[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.1"]
[White "Delgado Ramirez, Neuris"]
[Black "Okamura, Milton Kasuo"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2605"]
[BlackElo "2031"]
[PlyCount "61"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nf3 b5 8. Bd3
d6 9. Qe2 Nb4 10. Bd2 Nxd3+ 11. cxd3 Bb7 12. Rc1 Rc8 13. O-O Qb8 14. f5 e5 15.
Bg5 Nf6 16. Kh1 Be7 17. Bxf6 Bxf6 18. g4 h6 19. h4 Bc6 20. Kg2 Bd8 21. Nd5 a5
22. d4 O-O 23. g5 hxg5 24. hxg5 Bxd5 25. exd5 Rxc1 26. Rxc1 exd4 27. Rh1 Qc8
28. Qe4 Bxg5 29. f6 Bh6 30. Ng5 g6 31. Rxh6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.2"]
[White "Baeta, Marcio Netto"]
[Black "Mecking, Henrique"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1998"]
[BlackElo "2602"]
[PlyCount "36"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. d4 cxd4 3. Nf3 d6 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Qf3
Qc7 9. O-O-O b5 10. Bxf6 Nxf6 11. e5 Bb7 12. Ndxb5 axb5 13. Nxb5 Qb8 14. Qc3
Ne4 15. Qd4 d5 16. b4 Bc6 17. Nd6+ Nxd6 18. exd6 Bxd6 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.3"]
[White "Lima, Darcy"]
[Black "Felizes, Paulo"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2546"]
[BlackElo "1997"]
[PlyCount "73"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 Nc6 3. cxd5 Qxd5 4. e3 e5 5. Nc3 Bb4 6. Bd2 Bxc3 7. bxc3 exd4 8.
cxd4 Nf6 9. Ne2 O-O 10. Nc3 Qd8 11. Be2 Bf5 12. O-O Ne7 13. Bf3 Qc8 14. e4 Bg4
15. Bg5 Bxf3 16. Qxf3 Qe6 17. e5 Nfd5 18. Bxe7 Nxe7 19. Qxb7 Qc6 20. Qxc6 Nxc6
21. Ne2 Rfd8 22. Rfd1 Rab8 23. Rac1 Rb6 24. d5 Nxe5 25. Rxc7 h5 26. Nc3 a6 27.
h3 g5 28. Re1 f6 29. Re4 g4 30. hxg4 hxg4 31. Rf4 Kh8 32. Kh2 Rg8 33. Kg3 Rg7
34. Rc8+ Kh7 35. Ne4 Kg6 36. Re8 Rf7 37. Re6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.4"]
[White "Ramos, Angelo Bil"]
[Black "Galego, Luis"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1994"]
[BlackElo "2479"]
[PlyCount "60"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O Qc7 7. Qe2 d6 8. Nc3
Be7 9. Be3 b5 10. a3 Nbd7 11. h3 Bb7 12. Rad1 Nc5 13. Bc1 O-O 14. Nf3 Rac8 15.
Rfe1 Nfd7 16. Bg5 Bxg5 17. Nxg5 h6 18. Nf3 Qb6 19. Na2 Rfd8 20. Qe3 Na4 21.
Qxb6 Ndxb6 22. Rb1 d5 23. e5 d4 24. Nd2 Nc4 25. Bxc4 bxc4 26. Ne4 Bxe4 27. Rxe4
Rb8 28. Nb4 Rb6 29. c3 a5 30. Nc2 Nxc3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.7"]
[White "Rodi, Luis Ernesto"]
[Black "Noseda, Francesco"]
[Result "1-0"]
[ECO "B65"]
[WhiteElo "2339"]
[BlackElo "1978"]
[PlyCount "43"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8.
O-O-O O-O 9. f4 Nxd4 10. Qxd4 Qa5 11. Kb1 e5 12. Qd2 Bg4 13. Be2 Bxe2 14. Qxe2
Rac8 15. Bxf6 Bxf6 16. Nd5 Bd8 17. f5 Rc6 18. Rd3 Qb5 19. f6 g6 20. Qd2 Qc4 21.
Rc3 Qxe4 22. Qh6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.8"]
[White "Nascimento, Pedro Henrique Alve"]
[Black "Larrea, Manuel"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1971"]
[BlackElo "2290"]
[PlyCount "69"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 Na6 8. Bg5 h6
9. Bh4 g5 10. Bg3 Nh5 11. Nd2 Nf4 12. O-O f5 13. exf5 Nxe2+ 14. Qxe2 Bxf5 15.
Nde4 Qe8 16. b4 Qg6 17. f3 g4 18. c5 gxf3 19. gxf3 Nxb4 20. a3 Na6 21. c6 Nc5
22. Nxc5 dxc5 23. cxb7 Rab8 24. Ne4 Rxb7 25. Rab1 Rb6 26. Rbc1 h5 27. Kh1 h4
28. Bf2 h3 29. Bxc5 Bxe4 30. fxe4 Rxf1+ 31. Rxf1 Rb2 32. Qxb2 Qxe4+ 33. Kg1
Qg4+ 34. Kh1 Qe4+ 35. Kg1 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.9"]
[White "Menna Barreto, Felipe Kubiaki"]
[Black "Moccero, Eduardo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2280"]
[BlackElo "1957"]
[PlyCount "37"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 c5 3. e3 e6 4. Nbd2 cxd4 5. exd4 Nc6 6. Bd3 Nf6 7. O-O Bd6 8.
c3 O-O 9. Qe2 Qc7 10. Re1 a6 11. a4 b6 12. Nf1 Bb7 13. Ng3 Qe7 14. Bg5 Rfe8 15.
Nh5 e5 16. Bxf6 gxf6 17. Nxe5 Nxe5 18. dxe5 Qxe5 19. Qg4+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.10"]
[White "Peixoto, Rudson Marinho"]
[Black "Barreto, Ignacio C. De Barro"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1948"]
[BlackElo "2265"]
[PlyCount "116"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 Nc6 2. d4 d5 3. Nc3 dxe4 4. d5 Nb8 5. Nxe4 e6 6. Bc4 Qe7 7. Qe2 c6 8. d6
Qd8 9. Bf4 Nf6 10. O-O-O Nbd7 11. Nf3 g6 12. Neg5 Nc5 13. b4 b5 14. Bxb5 cxb5
15. bxc5 Qa5 16. Ne5 Qa3+ 17. Kd2 Qb4+ 18. Kc1 Qxf4+ 19. Qe3 Qxe3+ 20. fxe3 Bh6
21. Ngxf7 Bxe3+ 22. Kb1 O-O 23. c6 Rxf7 24. Nxf7 Kxf7 25. d7 Bxd7 26. cxd7 Rd8
27. Rhf1 Ke7 28. Rf3 Bh6 29. Ra3 Nd5 30. Rdd3 b4 31. Rxa7 Be3 32. Ra5 Bb6 33.
Rb5 Bg1 34. Rb7 Bc5 35. Rh3 Kd6 36. a4 Kc6 37. Rb5 Rxd7 38. Kb2 Nc3 39. Rxc3
bxc3+ 40. Kxc3 Rb7 41. Rb3 e5 42. Kc4 Bg1 43. Rf3 e4 44. Rf6+ Kc7 45. a5 Rb1
46. Rf7+ Kc6 47. a6 Kd6 48. a7 Ra1 49. Rxh7 Rxa7 50. Rh6 Rg7 51. h4 Ke5 52. h5
gxh5 53. Rxh5+ Kf4 54. Kd5 e3 55. Rh8 Rxg2 56. c4 Rd2+ 57. Kc6 e2 58. Re8 Be3
0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.11"]
[White "Muniz, Rafael"]
[Black "Peixoto, Helio Ricardo Souti"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "2252"]
[BlackElo "1936"]
[PlyCount "109"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nb3 Be6 8. Bg2
Nbd7 9. O-O Be7 10. Re1 b5 11. a3 Qc7 12. Nd2 Nb6 13. Nf1 Nc4 14. Nd5 Nxd5 15.
exd5 Bf5 16. c3 O-O 17. h4 Qd7 18. b3 Nb6 19. Be3 Bd8 20. Rc1 Rc8 21. Nd2 Bh3
22. c4 Bxg2 23. Kxg2 f5 24. f4 bxc4 25. bxc4 e4 26. Bd4 Qa4 27. Qxa4 Nxa4 28.
Nf1 Bf6 29. Bxf6 Rxf6 30. Ne3 g6 31. Rb1 Rf7 32. Rb4 Nc5 33. Reb1 Rcc7 34. Kf1
Rb7 35. Ke2 h5 36. Nc2 Rxb4 37. axb4 Rb7 38. Nd4 Nd3 39. Nc6 Kf8 40. Kd2 Ke8
41. Kc3 Rb6 42. Ra1 Nf2 43. Nd4 Nd3 44. Nc6 Kd7 45. Rxa6 Rxa6 46. Nb8+ Kc8 47.
Nxa6 Nf2 48. c5 dxc5 49. bxc5 Nh1 50. c6 Nxg3 51. Kd2 Kd8 52. d6 Kc8 53. Nc5
Nf1+ 54. Ke1 Ne3 55. Ne6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.12"]
[White "Torres, Eduardo Lisboa"]
[Black "Costa, Carlos Evanir"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1927"]
[BlackElo "2231"]
[PlyCount "122"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Nc3 Nf6 7. Nf3 O-O 8.
Bd3 c5 9. a3 Ba5 10. O-O cxd4 11. Nxd4 Bxc3 12. bxc3 e5 13. Nc2 Qc7 14. Ne3 e4
15. Be2 Rd8 16. Qc2 Be6 17. f4 exf3 18. Rxf3 Nbd7 19. Kh1 Ne5 20. Rxf6 gxf6 21.
Nf5 Ng6 22. Be3 Bxf5 23. Qxf5 Qe5 24. Qxe5 fxe5 25. Rb1 b6 26. h4 Rac8 27. g3
Nf8 28. Bg5 Re8 29. Rd1 Kg7 30. Rf1 Rc6 31. Bh5 Ng6 32. Bf3 e4 33. Be2 f6 34.
Be3 Rf8 35. Bd4 Ne5 36. g4 Re6 37. c5 bxc5 38. Bxc5 Rf7 39. Rf5 h6 40. Bd4 Rc7
41. g5 hxg5 42. hxg5 Kg6 43. Rf4 f5 44. Rh4 Rh7 45. Rxh7 Kxh7 46. Bxa7 Rc6 47.
Bd4 Nc4 48. a4 f4 49. Bg4 Kg6 50. Bd7 Rc7 51. Be6 Kxg5 52. Bd5 Kf5 53. Kg1 f3
54. Kf2 Kf4 55. Bxc4 Rxc4 56. a5 Ra4 57. Be3+ Kf5 58. Bb6 Ra2+ 59. Kf1 Kf4 60.
Bc7+ Ke3 61. Bb6+ Kd3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.13"]
[White "Teixeira, Ricardo Da Silva"]
[Black "Ribeiro, Jose Joselito"]
[Result "1-0"]
[ECO "D95"]
[WhiteElo "2225"]
[BlackElo "1924"]
[PlyCount "75"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 Nf6 2. c4 d5 3. d4 g6 4. Nc3 Bg7 5. e3 O-O 6. Qb3 dxc4 7. Bxc4 Nc6 8.
Ne5 Nxe5 9. dxe5 Nd7 10. Bxf7+ Kh8 11. O-O Bxe5 12. f4 Bg7 13. Rd1 c6 14. Be6
Qc7 15. Ne4 b6 16. Bd2 h6 17. Bc3 Nf6 18. Ng3 Bxe6 19. Qxe6 Rad8 20. h3 Rd6 21.
Qb3 Rfd8 22. Be5 Rxd1+ 23. Rxd1 Rxd1+ 24. Qxd1 Qd7 25. Qc2 Kh7 26. b3 c5 27.
Kh2 Qe6 28. e4 a6 29. a4 Nd7 30. Bxg7 Kxg7 31. Qd3 c4 32. bxc4 Nc5 33. Qd4+ Kh7
34. a5 Nb3 35. Qxb6 Qxc4 36. f5 gxf5 37. Nxf5 e6 38. Qb7+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.14"]
[White "Lima, Juarez Antonio A De"]
[Black "Souza, Wellington"]
[Result "1/2-1/2"]
[ECO "B57"]
[WhiteElo "1890"]
[BlackElo "2220"]
[PlyCount "116"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 Nc6 5. d4 cxd4 6. Nxd4 g6 7. O-O Bg7 8.
Be3 O-O 9. f3 Bd7 10. Re1 Rc8 11. Bb3 Na5 12. Kh1 Nxb3 13. axb3 a6 14. Qd2 Re8
15. Nde2 Qc7 16. Red1 Bc6 17. Bd4 Nh5 18. Bxg7 Nxg7 19. Nf4 Ne6 20. Nxe6 fxe6
21. Ne2 d5 22. exd5 exd5 23. f4 e5 24. fxe5 Qxe5 25. Nd4 Qe3 26. Qb4 Re4 27. c3
Rce8 28. Rf1 Qd2 29. h3 Qxb2 30. Kh2 Qd2 31. Rf3 Qg5 32. Raf1 Qe5+ 33. Kg1 Qe7
34. Nxc6 bxc6 35. Qb6 Re2 36. Qxa6 Qg5 37. Rf8+ Kg7 38. Qa7+ Kh6 39. R8f2 Rxf2
40. Qxf2 Qe3 41. b4 Re4 42. Rd1 Qxf2+ 43. Kxf2 Rc4 44. Rd3 Kg5 45. Ke3 Kf5 46.
b5 Ke5 47. bxc6 Rxc6 48. Kd2 Ra6 49. Re3+ Kd6 50. Kd3 Ra2 51. g3 Rh2 52. h4 Rg2
53. c4 dxc4+ 54. Kxc4 Rd2 55. Re4 Rg2 56. g4 h5 57. gxh5 gxh5 58. Kd4 Rg3
1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.15"]
[White "Souza Neves, Andrey M"]
[Black "Dos Santos, Rodrigo Mello"]
[Result "0-1"]
[ECO "A61"]
[WhiteElo "2210"]
[BlackElo "1869"]
[PlyCount "68"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 Be7 8. e4
a6 9. a4 Bg4 10. a5 O-O 11. Be2 Bxf3 12. Bxf3 Nbd7 13. O-O Re8 14. Re1 Bf8 15.
Qd2 Rb8 16. h3 Qc7 17. Bg5 Bg7 18. Qf4 b5 19. Rad1 Re5 20. Qh4 Ree8 21. b4 cxb4
22. Ne2 h6 23. Bxh6 Bxh6 24. Qxh6 Nxe4 25. Nf4 Nef6 26. Re6 Nh7 27. Rde1 fxe6
28. Qxg6+ Kh8 29. Nxe6 Qc3 30. Re4 Rg8 31. Qf7 Ne5 32. Qxh7+ Kxh7 33. Rh4+ Kg6
34. Bh5+ Kf6 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.16"]
[White "Chaves, Jorge Antonio Torre"]
[Black "Borges, Guilherme Deola"]
[Result "0-1"]
[ECO "E86"]
[WhiteElo "1866"]
[BlackElo "2207"]
[PlyCount "64"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. Nge2 c6 8. g4
Nbd7 9. h4 exd4 10. Nxd4 Ne5 11. Be2 d5 12. cxd5 cxd5 13. g5 Nh5 14. Nxd5 Ng3
15. Rg1 Nxe2 16. Qxe2 Be6 17. Nf6+ Bxf6 18. gxf6 Bc4 19. Qd2 Nd3+ 20. Kd1 Qxf6
21. b3 Ba6 22. Rg5 Rfd8 23. Rd5 Qxh4 24. Ne2 Rxd5 25. exd5 Rd8 26. Qa5 Rxd5 27.
Qc3 Ne5+ 28. Nd4 Nxf3 29. Kc2 Nxd4+ 30. Kb2 Qh2+ 31. Bd2 Nc6 32. Rd1 Qe5 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.18"]
[White "De Almeida, Roberto A. Ferreira"]
[Black "Bueno, Alfeu Junior Varela"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1822"]
[BlackElo "2186"]
[PlyCount "84"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Bb4 5. Bd2 Nc6 6. Bb5 Nf6 7. Nge2 O-O 8.
O-O h6 9. a3 Bd6 10. Bf4 Re8 11. Qd3 Bg4 12. f3 Bh5 13. Qd2 Qd7 14. Bd3 Ne7 15.
Nb5 Bxf4 16. Nxf4 Bg6 17. Nxg6 Nxg6 18. Rfe1 a6 19. Nc3 Nf8 20. Rxe8 Rxe8 21.
Re1 Ne6 22. Bf5 Qd6 23. Nd1 Kf8 24. c3 Re7 25. Nf2 b6 26. Nd3 Nd7 27. g3 Ng5
28. Kf2 Rxe1 29. Nxe1 Qf6 30. Bxd7 Ne4+ 31. Ke2 Nxd2 32. Kxd2 h5 33. Bc8 a5 34.
Bh3 h4 35. f4 Qh6 36. Bg2 hxg3 37. hxg3 Qh2 38. Kd1 c6 39. c4 dxc4 40. Bxc6
Qxb2 41. Nc2 c3 42. d5 Qb1+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.19"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Ferreira, Jose Carlos"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2164"]
[BlackElo "1821"]
[PlyCount "61"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 f5 2. Bg5 g6 3. e3 Bg7 4. Nc3 d5 5. Nf3 Be6 6. h4 c6 7. h5 Nd7 8. hxg6
hxg6 9. Rxh8 Bxh8 10. Nh4 Kf7 11. g4 fxg4 12. Bd3 Nf8 13. Ne2 Bf6 14. f4 gxf3
15. Nxf3 Ke8 16. Bf4 Bf7 17. c3 e6 18. Qb3 Qb6 19. Qc2 Qd8 20. O-O-O Ne7 21.
Rg1 Nf5 22. Ng5 Qe7 23. e4 dxe4 24. Nxe4 Kd7 25. N2g3 Ng7 26. Bd6 Qd8 27. Bxf8
Bg5+ 28. Kb1 Be3 29. Re1 Bh6 30. Bd6 Qh4 31. Rh1 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.20"]
[White "Leao, Flavio Sanchez"]
[Black "Rios Fo., Hilton Carlos Da Si"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "1816"]
[BlackElo "2137"]
[PlyCount "90"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Qc7 8. Qd2
b5 9. a3 Bb7 10. f3 Nbd7 11. Rd1 Nb6 12. Ndxb5 axb5 13. Nxb5 Qd8 14. Nxd6+ Bxd6
15. Qxd6 Qxd6 16. Rxd6 Nbd7 17. Bb5 Ke7 18. e5 Rhd8 19. Bxd7 Rxd7 20. Bc5 Rxd6
21. Bxd6+ Kd7 22. exf6 Kxd6 23. fxg7 Rg8 24. Kf2 Rxg7 25. Rd1+ Kc7 26. c4 Rg8
27. Rd4 e5 28. Rh4 Rg7 29. Rh6 Bc8 30. c5 Bf5 31. Rf6 Be6 32. Rh6 Kc6 33. b4
Kb5 34. Rh4 f6 35. Re4 Ra7 36. Re3 Bd5 37. Kg3 Rg7+ 38. Kf2 Kc4 39. g3 Kd4 40.
Ke2 Bc4+ 41. Kd2 f5 42. Re1 h5 43. a4 Ra7 44. Ra1 h4 45. b5 Bxb5 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.21"]
[White "Zuriel, Marisa"]
[Black "Reis, Virginia Lagrange M"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2127"]
[BlackElo "1807"]
[PlyCount "101"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Be2 Bg7 6. Nb3 d6 7. O-O Nf6 8.
Nc3 O-O 9. Bg5 Re8 10. f4 Be6 11. Kh1 Rc8 12. Bd3 a6 13. Qe2 Nb4 14. f5 Bxb3
15. axb3 Nxd3 16. Qxd3 Rxc3 17. bxc3 Ng4 18. Qd5 Qb6 19. fxg6 Nf2+ 20. Rxf2
Qxf2 21. Qc4 b5 22. gxh7+ Kxh7 23. Qd3 Kg8 24. Be3 Qh4 25. Bd4 Rc8 26. Rf1 Qh6
27. Qg3 Kf8 28. Qf3 Qg6 29. Qd3 Bxd4 30. cxd4 b4 31. Qe2 d5 32. exd5 Rxc2 33.
Qf3 Rc3 34. Qf4 Rc2 35. Qb8+ Kg7 36. Qe5+ Kg8 37. Rg1 Rb2 38. Qxe7 Rb1 39. Qe8+
Kg7 40. Qe5+ Kg8 41. Qe8+ Kg7 42. Qe3 Rb2 43. Qe5+ Kg8 44. d6 Rb1 45. h3 Rxg1+
46. Kxg1 f6 47. Qe6+ Kg7 48. d7 Qg5 49. Qe7+ Kg6 50. Qe4+ Kh6 51. d8=Q 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.22"]
[White "Mendes, Jorge Alberto Dacal"]
[Black "Brito, Vicente De Paulo Al"]
[Result "0-1"]
[ECO "E81"]
[WhiteElo "1803"]
[BlackElo "2121"]
[PlyCount "56"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. d5 e6 8. Qd2 exd5
9. cxd5 a6 10. a4 Re8 11. Bd3 Qa5 12. Nge2 b5 13. O-O b4 14. Nb1 Qc7 15. a5
Nbd7 16. Rc1 Ne5 17. Bc4 Bd7 18. Nf4 Qb7 19. Bb3 Bb5 20. Ba4 Bxa4 21. Rxa4 Qb5
22. b3 Rab8 23. Qc2 c4 24. Bd2 c3 25. Be3 Ned7 26. Nd3 Nxd5 27. exd5 Rxe3 28.
Rxb4 Qxd3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.23"]
[White "Campos, Alexandre Ferreira"]
[Black "Da Silva, Joao Carlos Orguim"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2103"]
[BlackElo "1785"]
[PlyCount "120"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. g3 d5 2. f4 g6 3. Bg2 Bg7 4. Nf3 c6 5. c4 e6 6. d4 dxc4 7. a4 Ne7 8. Na3 Nf5
9. e3 Nd7 10. Nxc4 Nb6 11. Nce5 f6 12. Nd3 Nc4 13. Qe2 O-O 14. b3 Nb6 15. Nc5
Re8 16. O-O Nd7 17. Nd3 e5 18. dxe5 fxe5 19. Qc2 exf4 20. Qc4+ Kh8 21. Bb2 Bxb2
22. Nxb2 Nxe3 23. Qxf4 Nxf1 24. Rxf1 Qb6+ 25. Kh1 Qe3 26. Qh4 Qe4 27. Qh6 Qe7
28. Nc4 Qg7 29. Qh4 Re7 30. Ng5 Nf6 31. Nd6 Be6 32. Re1 Ng4 33. h3 Ne5 34. Qf4
Bxb3 35. Rxe5 Rxe5 36. Qxe5 Qxe5 37. Ngf7+ Bxf7 38. Nxf7+ Kg7 39. Nxe5 Re8 40.
Nc4 Re1+ 41. Kh2 Rb1 42. g4 Kf6 43. a5 Ra1 44. Kg3 Ke6 45. h4 Ra4 46. Bf1 Kd5
47. Ne3+ Kc5 48. h5 Rxa5 49. hxg6 hxg6 50. Kf4 Kd4 51. g5 Ra2 52. Ng4 Ra5 53.
Ne3 c5 54. Bc4 b5 55. Bf7 Ra6 56. Nd5 c4 57. Nf6 b4 58. Bxg6 b3 59. Be4 c3 60.
Nd5 c2 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.24"]
[White "Horisch, Juan Pablo"]
[Black "Carraro, Denise"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1769"]
[BlackElo "2093"]
[PlyCount "86"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4
Nh6 9. Be2 Nf5 10. Be3 Be7 11. O-O Rc8 12. Qd2 a6 13. Nc3 Na7 14. Rfc1 O-O 15.
Bd3 Nxe3 16. Qxe3 Rc7 17. Ne2 Rxc1+ 18. Rxc1 a5 19. Rb1 axb4 20. axb4 Rc8 21.
h4 Nc6 22. b5 Nb4 23. Qd2 Qa5 24. g4 Bxb5 25. Bxb5 Qxb5 26. Nf4 Qc4 27. g5 Qc2
28. Qe1 Nd3 29. Nxd3 Qxd3 30. Kg2 Rc3 31. Ng1 b5 32. Rxb5 Qxd4 33. Rb8+ Bf8 34.
Qe2 Qxh4 35. Qd2 Qe4+ 36. f3 Qxe5 37. Rb2 g6 38. Nh3 Bd6 39. f4 Qe4+ 40. Kh2
Rxh3+ 41. Kxh3 Qf3+ 42. Kh4 Bxf4 43. Qg2 Qh5# 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.25"]
[White "Toth, Peter"]
[Black "Larrea, Daniela"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2091"]
[BlackElo "1741"]
[PlyCount "51"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 Nc6 2. d4 e6 3. Bf4 Bb4+ 4. c3 Be7 5. Nbd2 Nf6 6. e3 Nh5 7. Bg3 Nxg3 8.
hxg3 Bf6 9. Ne4 d6 10. Qc2 h6 11. O-O-O g6 12. Nxf6+ Qxf6 13. Qe4 Qf5 14. Qxf5
exf5 15. b4 a5 16. b5 Ne7 17. d5 Ng8 18. Ne1 Nf6 19. Rd2 Ne4 20. Rc2 Bd7 21.
Nf3 Ke7 22. Nd4 Kf6 23. Bd3 Ke5 24. c4 Nc5 25. Kd2 b6 26. Be2 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.27"]
[White "Meza, Anahi"]
[Black "Rial, Antonio Marcos Pino"]
[Result "1-0"]
[ECO "D09"]
[WhiteElo "2075"]
[BlackElo "1666"]
[PlyCount "53"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 f6 6. exf6 Qxf6 7. Bg2 h6 8. O-O
Bf5 9. e3 O-O-O 10. Qa4 Kb8 11. Nxd4 Nxd4 12. exd4 Ne7 13. Be3 a6 14. Nc3 Bd7
15. Qb3 Nc6 16. Ne4 Qf7 17. d5 Na5 18. Qc3 b6 19. c5 Bb5 20. cxb6 Nc4 21. bxc7+
Qxc7 22. Bf4 Nd6 23. Qb3 Ka8 24. Rfc1 Qf7 25. a4 Be2 26. Qb6 Nb7 27. Rc7 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.29"]
[White "Fucs, Paulo Moses"]
[Black "Boghi, Victor Almeida"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2039"]
[BlackElo "1594"]
[PlyCount "99"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. d4 Nbd7 7. O-O e5 8. dxe5
Nxe5 9. Nxe5 dxe5 10. Qxd8 Rxd8 11. Bg5 Re8 12. Nb5 Re7 13. Rad1 Be6 14. b3 c6
15. Nc3 h6 16. Be3 Ng4 17. Bc1 Nf6 18. Na4 Nd7 19. h3 Ree8 20. Be3 f5 21. Nc5
Nxc5 22. Bxc5 e4 23. h4 b6 24. Be3 c5 25. g4 Rad8 26. g5 h5 27. Bf4 Rd4 28. e3
Rd3 29. Rxd3 exd3 30. Rd1 Rd8 31. Bd5 Bxd5 32. Rxd3 Rd7 33. Rxd5 Rxd5 34. cxd5
Kf7 35. Kf1 Bc3 36. Ke2 Ke7 37. Kd3 Be1 38. Bg3 b5 39. Ke2 Bb4 40. f3 c4 41.
bxc4 bxc4 42. e4 fxe4 43. fxe4 Bc5 44. Bf2 Bb6 45. Bxb6 axb6 46. a4 Kd6 47. Kd2
Kc5 48. Kc3 b5 49. axb5 Kxb5 50. d6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.30"]
[White "Orlandi Neto, Aristides"]
[Black "Machado, Wallace Fernandes"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1766"]
[BlackElo "1755"]
[PlyCount "109"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. a3 Be7 8. O-O
O-O 9. Re1 d6 10. Bg5 Nbd7 11. Bf3 Qa5 12. Qd2 Ne5 13. Be2 Qc7 14. Rad1 Rd8 15.
f4 Ned7 16. Bf3 Rb8 17. Kh1 b5 18. e5 dxe5 19. Nc6 Re8 20. Nxb8 Qxb8 21. Bc6
exf4 22. Bxd7 Rd8 23. Qxf4 Qxf4 24. Bxf4 Rxd7 25. Rxd7 Nxd7 26. Ne4 e5 27. Be3
f5 28. Nc3 Bb7 29. Rd1 Bc6 30. Nd5 Bf8 31. Nb4 Bxb4 32. axb4 Nf6 33. Rd6 Bb7
34. Rb6 Be4 35. c3 Nd5 36. Rb8+ Kf7 37. Bd2 f4 38. b3 g5 39. c4 bxc4 40. bxc4
Nf6 41. Rb6 Bd3 42. c5 e4 43. c6 e3 44. Be1 g4 45. Rb7+ Ke6 46. c7 Kd7 47. Rb6
Ne4 48. Rc6 Kc8 49. Re6 f3 50. gxf3 gxf3 51. Bg3 Nxg3+ 52. hxg3 f2 53. Rf6
f1=Q+ 54. Rxf1 Bxf1 55. Kg1 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.11"]
[Round "1.31"]
[White "Carvalho Jr, Celestino"]
[Black "Souza Jr, Helemberg Cubica De"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "1993"]
[PlyCount "117"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. d3 Nf6 5. O-O e6 6. Nbd2 Be7 7. e4 dxe4 8.
dxe4 O-O 9. c3 Qc7 10. Qc2 b6 11. Re1 Bb7 12. Nc4 e5 13. Bg5 h6 14. Bxf6 Bxf6
15. Ne3 Ne7 16. c4 Rad8 17. Nd5 Nxd5 18. exd5 Rfe8 19. a4 a6 20. Rac1 g6 21.
Re2 Bc8 22. h3 Bf5 23. Qb3 g5 24. Nd2 Bg7 25. g4 Bg6 26. Be4 Qd6 27. Qd3 Bf8
28. Bf5 Bxf5 29. Qxf5 Qg6 30. Qf3 Bd6 31. Ne4 Kg7 32. Ng3 Rb8 33. b3 b5 34.
axb5 axb5 35. Kg2 bxc4 36. bxc4 Rb6 37. Ra1 Bb8 38. Ra8 Kf8 39. Nf5 Bd6 40. Ra7
Bb8 41. Ra8 Rb4 42. Re4 Qb6 43. Qa3 Rb3 44. Qa6 Qxa6 45. Rxa6 Rd8 46. Rxh6 Ke8
47. Rc6 Kd7 48. Rxc5 Rc8 49. Rxc8 Kxc8 50. c5 Rd3 51. d6 Kd7 52. Rxe5 Kc6 53.
Ne7+ Kd7 54. Rxg5 Rc3 55. h4 Ba7 56. Ng8 Bxc5 57. Nf6+ Ke6 58. Ne4 Bd4 59. d7
1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.1"]
[White "Rios Fo., Hilton Carlos Da Si"]
[Black "Delgado Ramirez, Neuris"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2137"]
[BlackElo "2605"]
[PlyCount "66"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:33:47"]
[BlackClock "0:13:19"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. Bd3 c5 6. O-O Be7 7. Nc3 cxd4 8. exd4
d6 9. Re1 O-O 10. Bg5 Nbd7 11. Rc1 Re8 12. Qd2 Rc8 13. b3 Bxf3 14. gxf3 Nh5 15.
Be3 g6 16. Be2 Ndf6 17. b4 Ng7 18. a3 Nf5 19. Red1 Qd7 20. Bg5 Qb7 21. Re1 Nh5
22. Be3 Bh4 23. Red1 Qe7 24. Bf1 Rcd8 25. Bg2 d5 26. c5 e5 27. Rc2 bxc5 28.
bxc5 exd4 29. Bxd4 Bg5 30. Qd3 Nf4 31. Qb5 Nh4 32. Bf1 Nxf3+ 33. Kh1 Qc7 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.2"]
[White "Mecking, Henrique"]
[Black "Lebredo Zaragoitia, Gerardo"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2602"]
[BlackElo "2164"]
[PlyCount "51"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:22:06"]
[BlackClock "0:14:00"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. Nc3 b6 6. e3 Bb7 7. Be2 O-O 8. O-O
d6 9. Rc1 Nbd7 10. Nb5 Ne4 11. a3 Bxd2 12. Nxd2 Nxd2 13. Qxd2 Nf6 14. f3 Qe7
15. e4 e5 16. Rfd1 Nh5 17. Nc3 Nf4 18. Bf1 Ne6 19. d5 Nc5 20. Qe3 a4 21. Bd3
Bc8 22. Bc2 f5 23. exf5 Bxf5 24. Bxf5 Rxf5 25. Ne4 Nxe4 26. fxe4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.3"]
[White "Brito, Vicente De Paulo Al"]
[Black "Lima, Darcy"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2121"]
[BlackElo "2546"]
[PlyCount "54"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:37:46"]
[BlackClock "0:04:56"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Nf3 Qe7 6. O-O e4 7. Nh4 Be5 8. Nc3
d5 9. f4 Bd6 10. Qe1 Ba3 11. Bxa3 Qxa3 12. Qg3 O-O 13. Ne2 Ne7 14. Nc3 c5 15.
Be2 Bd7 16. Qf2 Rad8 17. d3 Qb2 18. Na4 Bxa4 19. bxa4 Qxc2 20. Rfc1 Qd2 21. Rd1
Qa5 22. g4 exd3 23. Rxd3 c4 24. Rd4 Nc6 25. g5 Nxd4 26. gxf6 Nxe2+ 27. Qxe2 Qc3
0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.4"]
[White "Galego, Luis"]
[Black "Zuriel, Marisa"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2479"]
[BlackElo "2127"]
[PlyCount "75"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:40"]
[BlackClock "0:20:49"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. O-O O-O 7. Re1 c6 8. a4
b6 9. Bg5 Qc7 10. d5 Bb7 11. dxc6 Bxc6 12. Qe2 Rac8 13. Ba6 Bb7 14. Bxb7 Qxb7
15. Rad1 Rc5 16. Nh4 g6 17. Rd3 Rfc8 18. Nf3 Rc4 19. Nd2 Rd4 20. Qf3 Kg7 21.
Qh3 h5 22. Qf3 Ng8 23. Bxe7 Nxe7 24. Nb5 Rxd3 25. Qxd3 Qc6 26. Nxa7 Qxc2 27.
Qxd6 Rc7 28. Nb5 Rb7 29. Nf3 Qxa4 30. Nc3 Nc8 31. Qd5 Qa6 32. Nxe5 Nxe5 33.
Qxe5+ f6 34. Qd4 Ne7 35. e5 b5 36. Ne4 fxe5 37. Qxe5+ Kg8 38. Nc5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.5"]
[White "Carraro, Denise"]
[Black "Roselli Mailhe, Bernardo"]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "2093"]
[BlackElo "2421"]
[PlyCount "90"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:37"]
[BlackClock "0:01:13"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. Bg5 Qd7 7. f4 Nc6 8. Qd1
Bb7 9. Nf3 Nge7 10. a3 Nf5 11. g4 Ne3 12. Qd2 Nxg4 13. h3 Nh6 14. Bxh6 gxh6 15.
Rg1 O-O-O 16. Nd1 Ne7 17. Bd3 Kb8 18. Ne3 h5 19. Ng5 Nf5 20. Nxf5 exf5 21. Qe2
h6 22. Nf3 Be7 23. O-O-O Rhg8 24. Nd2 Bc8 25. Qxh5 Qe6 26. Kb1 c5 27. c3 c4 28.
Bc2 b5 29. Nf3 a5 30. Nh4 b4 31. axb4 axb4 32. cxb4 Rxg1 33. Rxg1 Qb6 34. Nxf5
Bxb4 35. Qxh6 Be6 36. Rg3 c3 37. Qh5 Ba3 38. b3 Qa5 39. Qd1 Kb7 40. Bd3 Bb4 41.
Qc2 Ra8 42. Kc1 Bxf5 43. Bxf5 Qb5 44. Rxc3 Qf1+ 45. Kd2 Ra2 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.6"]
[White "Santos Filho, Tadeu Sousa"]
[Black "Rodi, Luis Ernesto"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2091"]
[BlackElo "2339"]
[PlyCount "93"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:36"]
[BlackClock "0:03:01"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Nc6 5. d3 d5 6. exd5 Nxd5 7. Bd2 Bxc3 8.
bxc3 Bg4 9. h3 Bh5 10. Qe2 O-O 11. O-O Qd6 12. g4 Bg6 13. Nh4 Nf4 14. Qf3 Na5
15. Bb3 Nxb3 16. axb3 f5 17. Bxf4 fxg4 18. Bxe5 Qxe5 19. Nxg6 hxg6 20. Qxg4 Rf5
21. d4 Qf6 22. f4 Rf8 23. Rae1 g5 24. Re5 Rxe5 25. dxe5 Qb6+ 26. Kh2 gxf4 27.
Rxf4 Rd8 28. Qe2 Qe6 29. Re4 Rd5 30. c4 Rd7 31. c3 c5 32. b4 b6 33. Re3 a5 34.
Qg4 Rd2+ 35. Kg3 Qxg4+ 36. Kxg4 a4 37. bxc5 bxc5 38. Kf5 Kf7 39. e6+ Ke7 40.
Ke5 a3 41. Re1 a2 42. Rg1 g5 43. Rf1 Rf2 44. Ra1 Rd2 45. Rf1 Rf2 46. Ra1 Rd2
47. Rf1 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.7"]
[White "Dos Santos, Vitor Eduardo Mell"]
[Black "Menna Barreto, Felipe Kubiaki"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2052"]
[BlackElo "2280"]
[PlyCount "48"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:12:59"]
[BlackClock "0:04:37"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nc6 4. h3 g6 5. Be3 Bg7 6. Nge2 a6 7. a4 O-O 8. g4 e5
9. d5 Ne7 10. Ng3 c6 11. g5 Ne8 12. a5 Nc7 13. Qd2 Bd7 14. h4 Nb5 15. Nxb5 axb5
16. Bb6 Qxb6 17. axb6 Rxa1+ 18. Ke2 cxd5 19. exd5 Nf5 20. Nxf5 Bxf5 21. Bg2 Ra2
22. Qb4 Rc8 23. Qb3 Rxc2+ 24. Ke3 Rcxb2 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.8"]
[White "Fonseca, Luis Ernesto Serra "]
[Black "Muniz, Rafael"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1993"]
[BlackElo "2252"]
[PlyCount "54"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:54:01"]
[BlackClock "0:26:58"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Qc7 8. Qd2
Be7 9. Bg5 Nbd7 10. O-O-O b5 11. Bxf6 Nxf6 12. Nd5 Nxd5 13. Qxd5 Bb7 14. Qd3
O-O 15. h4 Rac8 16. Rd2 Rfd8 17. Qe3 d5 18. exd5 Rxd5 19. Bd3 Rxd3 20. Qxd3 e4
21. Qd7 exf3 22. Re1 fxg2 23. Qxc7 Rxc7 24. Rd8+ Bf8 25. Rd3 Be4 26. Rg3 Bxc2
27. f3 Bd3+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.9"]
[White "Costa, Carlos Evanir"]
[Black "Meza, Anahi"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2231"]
[BlackElo "2075"]
[PlyCount "78"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:59"]
[BlackClock "0:00:36"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 Nbd7 7. Nc3 c5 8. d5
Nb6 9. Qd3 e6 10. e4 exd5 11. cxd5 Re8 12. h3 c4 13. Qc2 Nbd7 14. Nd2 Nb6 15.
a4 a5 16. Nb5 Bd7 17. Nxd6 Bxa4 18. Rxa4 Qxd6 19. Ra2 Qb4 20. Ra3 Rac8 21. Nb1
Nfd7 22. Nc3 Nc5 23. Be3 Nb3 24. Rd1 Nc5 25. f3 Nd3 26. Rb1 Ra8 27. Bf1 Ne5 28.
Qf2 Nbd7 29. Ra4 Qe7 30. Bxc4 Nxc4 31. Rxc4 Ne5 32. Ra4 Qd7 33. Rba1 Qxh3 34.
Rxa5 Rxa5 35. Rxa5 Nc4 36. Rb5 Nxe3 37. Qxe3 Ra8 38. Nd1 Ra4 39. b4 Ra2 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.10"]
[White "Dos Santos, Rodrigo Mello"]
[Black "Teixeira, Ricardo Da Silva"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "1869"]
[BlackElo "2225"]
[PlyCount "80"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:49"]
[BlackClock "0:02:21"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nc6 6. a3 Bxc3+ 7. bxc3 Nge7
8. Qf3 Be6 9. Ne2 Qd7 10. O-O Bf5 11. Nf4 Bxd3 12. cxd3 Qf5 13. Re1 O-O-O 14.
Qd1 Ng6 15. Nh5 Nh4 16. Ng3 Qg6 17. Rb1 h5 18. Qb3 b6 19. Qb5 Kb7 20. Be3 Nxg2
21. Kxg2 h4 22. a4 hxg3 23. hxg3 a6 24. Qc5 Ka7 25. Qa3 Qxd3 26. a5 Nxa5 27.
Bf4 Rd7 28. Rb4 Nb7 29. Qa4 Qf5 30. Qc6 Nd8 31. Qa4 a5 32. Rb5 Nb7 33. Rb2 f6
34. Qc6 Nd8 35. Qb5 Nb7 36. Qc6 Qh3+ 37. Kf3 Qh5+ 38. Kg2 Qh3+ 39. Kf3 Qh5+ 40.
Kg2 Qh3+ 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.11"]
[White "Borges, Guilherme Deola"]
[Black "Fucs, Paulo Moses"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2207"]
[BlackElo "2039"]
[PlyCount "69"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:17:12"]
[BlackClock "0:20:34"]

1. d4 d5 2. c4 c6 3. Nc3 a6 4. e3 Nf6 5. Nf3 g6 6. Bd3 Bg7 7. O-O O-O 8. h3 b5
9. b3 Bf5 10. Bxf5 gxf5 11. Qd3 e6 12. Ba3 Re8 13. Rfc1 Ne4 14. cxd5 cxd5 15.
Ne2 Ra7 16. Ne5 b4 17. Bxb4 Bxe5 18. dxe5 Rb7 19. Be1 f6 20. f3 Ng5 21. exf6
Qxf6 22. Bc3 Qh6 23. Nf4 Ree7 24. Rc2 Nf7 25. Rac1 Nd6 26. Be5 Red7 27. Qc3 Kf7
28. Qa5 Qf8 29. Qe1 Qh6 30. Nd3 Ra7 31. Bf4 Qf6 32. Ne5+ Ke8 33. Nxd7 Kxd7 34.
Bxd6 Kxd6 35. Qb4+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.12"]
[White "Machado, Wallace Fernandes"]
[Black "Viana, Dirceu"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1755"]
[BlackElo "2189"]
[PlyCount "70"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:30:32"]
[BlackClock "0:25:25"]

1. d4 d6 2. e4 Nf6 3. Bd3 e5 4. c3 Nc6 5. d5 Ne7 6. Ne2 Ng6 7. O-O Be7 8. h3
O-O 9. Be3 c6 10. c4 Nh5 11. Qc2 cxd5 12. cxd5 Bg5 13. Bd2 Bd7 14. Qc1 Bxd2 15.
Qxd2 Nhf4 16. Nxf4 Nxf4 17. Qe3 Qg5 18. Qf3 Bxh3 19. g3 Nxd3 20. Qxd3 Bxf1 21.
Qxf1 Rac8 22. Nc3 a6 23. a4 h5 24. Kg2 h4 25. Qe2 hxg3 26. fxg3 g6 27. Rh1 Kg7
28. Rf1 Rc7 29. Qf2 Rc4 30. Qf3 Rd4 31. Rf2 Rd2 32. a5 Rxf2+ 33. Qxf2 Rh8 34.
Qe2 Qh6 35. Nd1 Qh1+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.13"]
[White "Bueno, Alfeu Junior Varela"]
[Black "Carvalho Jr, Celestino"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2186"]
[BlackElo "1993"]
[PlyCount "89"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:04:58"]
[BlackClock "0:09:10"]

1. e4 c5 2. Nc3 e6 3. f4 a6 4. g3 Nc6 5. Bg2 b5 6. Nf3 Bb7 7. O-O Qc7 8. d3 d6
9. Be3 Nf6 10. h3 Be7 11. Ne2 e5 12. g4 h6 13. c3 Rd8 14. Qe1 c4 15. d4 exd4
16. Nfxd4 Nxd4 17. Bxd4 O-O 18. Ng3 Bc8 19. Qf2 Rde8 20. Rae1 Nh7 21. Nh5 f6
22. f5 Ng5 23. Nf4 Nf7 24. Ng6 Ne5 25. Nxf8 Rxf8 26. Qg3 Bd7 27. h4 Nf7 28. Be3
Qd8 29. Rd1 Ne5 30. Rd2 Bc6 31. Rfd1 Bb7 32. Bf4 Nd3 33. Rxd3 cxd3 34. Rxd3
Qb6+ 35. Kh2 Rd8 36. g5 fxg5 37. hxg5 hxg5 38. Bxg5 Bxg5 39. Qxg5 Rf8 40. Qe7
Rf6 41. Qe8+ Kh7 42. Rh3+ Rh6 43. Rxh6+ gxh6 44. Qf7+ Kh8 45. f6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.14"]
[White "Larrea, Manuel"]
[Black "Teixeira, Guilherme Vargas"]
[Result "1-0"]
[ECO "B14"]
[WhiteElo "2290"]
[BlackElo "1676"]
[PlyCount "63"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:07:54"]
[BlackClock "0:14:12"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8.
Bd2 O-O 9. Bd3 Nf6 10. O-O b6 11. Bg5 Bxc3 12. bxc3 Bb7 13. Re1 Nbd7 14. c4 Qc7
15. Rc1 Rac8 16. Qe2 Qc6 17. Qe3 Rfe8 18. Qf4 Nh5 19. Qh4 g6 20. Re3 e5 21. Be4
Qc7 22. Bxb7 Qxb7 23. dxe5 Ng7 24. g4 Rc5 25. Be7 Ra5 26. Ng5 h5 27. e6 fxe6
28. Nxe6 Nxe6 29. Rxe6 Nf8 30. Qf6 Nxe6 31. Qxe6+ Kg7 32. Qf6+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.15"]
[White "Souza, Wellington"]
[Black "Farias, Sergio Luiz Cardoso"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2220"]
[BlackElo "1572"]
[PlyCount "87"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:14:48"]
[BlackClock "0:12:31"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. Bg2 c6 5. e3 O-O 6. d4 exd4 7. exd4 Bb4 8.
Nge2 Re8 9. O-O d6 10. a3 Ba5 11. Bg5 Bg4 12. f3 Bf5 13. g4 Be6 14. b4 Bb6 15.
Qd3 Nbd7 16. Kh1 Nf8 17. d5 Bd7 18. Ne4 Bc7 19. Qd4 c5 20. bxc5 dxc5 21. Qxc5
b6 22. Qf2 Be5 23. Rae1 Ng6 24. f4 Nxg4 25. Bxd8 Nxf2+ 26. Rxf2 Raxd8 27. fxe5
Nxe5 28. Ref1 Nxc4 29. Rxf7 Ne3 30. N2c3 Nxf1 31. Rxf1 Bc8 32. d6 Re5 33. Rd1
Bf5 34. Rd4 h6 35. Kg1 Kf7 36. Kf2 Bd7 37. Rd5 Re6 38. Ke3 Bc6 39. Rd4 g5 40.
Bf1 Kg6 41. Bc4 Re5 42. Nd5 Kf7 43. Ne7+ Kf8 44. Nxc6 {Kf7 Ne7+} 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.16"]
[White "Larrea, Daniela"]
[Black "Nascimento, Pedro Henrique Alve"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "1741"]
[BlackElo "1971"]
[PlyCount "69"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:16:26"]
[BlackClock "0:16:39"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 Bxd2+ 4. Qxd2 b6 5. Nf3 Nf6 6. Nc3 Bb7 7. g3 d6 8.
Bg2 O-O 9. O-O Nbd7 10. Rfe1 Ne4 11. Nxe4 Bxe4 12. Ng5 Bxg2 13. Kxg2 e5 14. d5
h6 15. Nh3 a5 16. e4 Nc5 17. f4 exf4 18. gxf4 Qh4 19. Qf2 Qh5 20. Qf3 Qxf3+ 21.
Kxf3 Rae8 22. Re3 f6 23. f5 g5 24. Nf2 Re7 25. Nd3 Nxd3 26. Rxd3 h5 27. b3 Kh7
28. a3 Kh6 29. b4 Ra8 30. b5 Rg8 31. Re3 g4+ 32. Kf4 h4 33. Rg1 Kh5 34. Re2
Rge8 35. Re3 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.17"]
[White "Da Costa, Carlos Henrique Luz"]
[Black "Lima, Juarez Antonio A De"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1542"]
[BlackElo "1890"]
[PlyCount "108"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "1:20:53"]
[BlackClock "0:30:31"]

1. d4 Nf6 2. Nf3 g6 3. e3 d5 4. b3 a6 5. Be2 Bg7 6. Bb2 O-O 7. Nbd2 Bf5 8. O-O
Re8 9. Ne5 c6 10. c4 Nfd7 11. Ndf3 f6 12. Nxd7 Qxd7 13. cxd5 cxd5 14. Qd2 Nc6
15. Rac1 Kh8 16. h3 Qd6 17. Bd3 Rg8 18. Nh4 Qd7 19. Rc5 Bh6 20. Rfc1 Bg5 21.
Nf3 Bh6 22. Nh4 e6 23. g4 Bxd3 24. Qxd3 f5 25. Qe2 Rgf8 26. f4 g5 27. fxg5 Bxg5
28. Nf3 Qg7 29. h4 Be7 30. g5 h6 31. Qh2 Kh7 32. Kh1 Bxc5 33. g6+ Qxg6 34. Rg1
Qh5 35. dxc5 Rf7 36. Qg3 Qg4 37. Ne5 Nxe5 38. Bxe5 Qxg3 39. Rxg3 Rg8 40. Kh2
Rxg3 41. Kxg3 Kg6 42. b4 Rf8 43. a4 Rc8 44. Bd6 Kf6 45. Kf4 Rc6 46. Be5+ Kf7
47. a5 Rc8 48. Bd4 Rg8 49. Ke5 Ke7 50. Kf4 Rg4+ 51. Kf3 Rxh4 52. Kg3 Rg4+ 53.
Kh3 Kd7 54. Bc3 Kc6 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.18"]
[White "Ramillo, Vitoria Matheus"]
[Black "Souza Neves, Andrey M"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1831"]
[BlackElo "2210"]
[PlyCount "75"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:01:26"]
[BlackClock "0:01:58"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 g6 6. h3 Bg7 7. Nc3 O-O 8. Be3
c5 9. Be2 Na6 10. O-O Bf5 11. Rc1 Qe8 12. dxc5 Bxc3 13. Rxc3 Na4 14. Ra3 N6xc5
15. Bh6 Rd8 16. Qa1 f6 17. Bxf8 Kxf8 18. b3 Nb6 19. Rxa7 Nc8 20. Ra3 Ne6 21.
Rd1 Nf4 22. Bf1 Nd6 23. b4 e5 24. c5 Ne4 25. Rxd8 Qxd8 26. Re3 Qd7 27. Qe1 Qd5
28. Nh4 h5 29. Nxf5 gxf5 30. a3 h4 31. Be2 Ng5 32. Qf1 Kg7 33. Bc4 Qd4 34. Bb3
Nd5 35. Rd3 Nf4 36. Rxd4 exd4 37. Qc4 d3 38. Qxf4 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.19"]
[White "Ferreira, Jose Carlos"]
[Black "Campos, Alexandre Ferreira"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1821"]
[BlackElo "2103"]
[PlyCount "117"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:05"]
[BlackClock "0:15:00"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. Nxe5 Nxe5
8. g3 O-O 9. Bg2 d6 10. Qe2 Bg4 11. f3 Be6 12. b3 Qd7 13. O-O a5 14. Kh1 Rae8
15. Ne4 Bb6 16. Qc2 Bf5 17. Bd2 Qe7 18. Qd1 Bxe4 19. fxe4 Qe6 20. Qe2 Qg4 21.
Qxg4 Nxg4 22. Rae1 c6 23. Re2 Re6 24. Rf4 Ne5 25. Bc3 Nd3 26. Rf1 Bc7 27. Bd4
Nb4 28. a3 Na6 29. Ref2 Nb8 30. Kg1 Re7 31. c5 Nd7 32. b4 axb4 33. axb4 b6 34.
Rc2 dxc5 35. bxc5 b5 36. Ra1 Rc8 37. Bh3 Rd8 38. Ra7 Nb8 39. Rca2 Kf8 40. e5
Bxe5 41. Rxe7 Bxd4 42. Raa7 Bxc5 43. Rxf7+ Ke8 44. Rab7 Bxe3+ 45. Kg2 Bc5 46.
Rxg7 Bf8 47. Rxh7 b4 48. Bg4 Rd2+ 49. Kh3 Na6 50. Ra7 Nb8 51. Rhc7 Nd7 52.
Bxd7+ Ke7 53. Bxc6+ Ke6 54. Bf3 b3 55. Bg4+ Ke5 56. Ra8 b2 57. Rb7 Bc5 58. Re8+
Kf6 59. Re6+ {Rc2} 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.20"]
[White "Okamura, Milton Kasuo"]
[Black "De Almeida, Roberto A. Ferreira"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2031"]
[BlackElo "1822"]
[PlyCount "81"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:46:20"]
[BlackClock "0:14:23"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Bb4 6. Qc2 Ne4 7. Bd3 f5 8. O-O
O-O 9. a3 Be7 10. b4 Nd7 11. Rb1 Ndf6 12. Ne5 Nd7 13. Ne2 Nxe5 14. dxe5 c5 15.
Rd1 Qc7 16. Nf4 Bg5 17. cxd5 Bxf4 18. exf4 exd5 19. Be3 c4 20. Bf1 g5 21. Rxd5
Be6 22. Rdd1 Rfd8 23. b5 b6 24. fxg5 Qxe5 25. Rxd8+ Rxd8 26. Bxc4 Rc8 27. Bxe6+
Qxe6 28. Qd3 Qd6 29. Qxd6 Nxd6 30. a4 Nb7 31. Kf1 Rc4 32. Rc1 Rxc1+ 33. Bxc1
Nc5 34. a5 bxa5 35. Be3 Nb7 36. Bxa7 Kf7 37. Ke2 Ke6 38. Kd3 Kd5 39. Bd4 Nc5+
40. Bxc5 Kxc5 41. h4 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.21"]
[White "Reis, Virginia Lagrange M"]
[Black "Baeta, Marcio Netto"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1807"]
[BlackElo "1998"]
[PlyCount "130"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. d4 cxd4 5. Nxd4 Bd7 6. O-O e5 7. Nxc6 bxc6 8.
Bc4 Qh4 9. f4 d5 10. exd5 Bc5+ 11. Kh1 Nf6 12. Qe1 Qxe1 13. Rxe1 O-O 14. Nc3
Bd4 15. fxe5 Bxc3 16. bxc3 Nxd5 17. Bd2 Rab8 18. Bb3 Rfe8 19. c4 Nc7 20. Ba4
Ne6 21. Bc3 a5 22. Bb3 Ra8 23. a3 Reb8 24. Rad1 Nc5 25. Ba2 Bf5 26. Bd4 Ne6 27.
Be3 Bxc2 28. Rd2 Bb3 29. Kg1 Bxa2 30. Rxa2 Rb3 31. Bc1 Rd8 32. Kf2 Rdd3 33. Bb2
a4 34. Re2 h6 35. Bc1 Rdc3 36. Rec2 Nd4 37. Rxc3 Rxc3 38. Be3 Rxc4 39. Bxd4
Rxd4 40. Ke3 Rc4 41. Kd3 Rc5 42. Kd4 Rd5+ 43. Ke4 Rb5 44. Kd4 Kf8 45. Rc2 Rb3
46. Rc3 Rb2 47. Rxc6 Rxg2 48. h3 Ra2 49. Rc3 Re2 50. Rc4 Rf2 51. Rc3 Ke7 52.
Kc4 Kd7 53. Kd5 Ke7 54. Rc4 Rd2+ 55. Kc5 Rd3 56. Rxa4 Ke6 57. Ra7 Rxh3 58. a4
g5 59. a5 g4 60. Rb7 Ra3 61. Kb4 Ra1 62. Rb6+ Kxe5 63. Rxh6 g3 64. a6 g2 65.
Rh5+ Kd6 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.22"]
[White "Felizes, Paulo"]
[Black "Leao, Flavio Sanchez"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1997"]
[BlackElo "1816"]
[PlyCount "47"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Bg5 d5 3. Nd2 e6 4. e4 dxe4 5. Bxf6 gxf6 6. Nxe4 f5 7. Ng3 b6 8.
Nf3 Bg7 9. Bc4 Bb7 10. Qe2 O-O 11. O-O-O Qf6 12. h4 c5 13. c3 cxd4 14. Nxd4 Nc6
15. Nxc6 Bxc6 16. Nh5 Qh6+ 17. Kb1 Be4+ 18. Ka1 Bh8 19. Ng3 Bc6 20. Rd6 Rac8
21. Nxf5 Qf6 22. Nd4 Ba8 23. Rxe6 fxe6 24. Bxe6+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.24"]
[White "Noseda, Francesco"]
[Black "Mendes, Jorge Alberto Dacal"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1978"]
[BlackElo "1803"]
[PlyCount "44"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 e6 2. Bf4 f5 3. Nf3 d6 4. e3 Be7 5. Bc4 Nf6 6. Ng5 d5 7. Be2 O-O 8. h4 c5
9. c3 Qb6 10. Qc2 Bd7 11. Nd2 Nc6 12. Ngf3 Rac8 13. Nb3 cxd4 14. exd4 Ng4 15.
O-O Bf6 16. Rad1 Na5 17. Nc5 Qc6 18. Nd3 Nc4 19. Nde5 Ngxe5 20. Bxe5 Nd6 21. g3
Be8 22. Ng5 Ne4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.25"]
[White "Moccero, Eduardo"]
[Black "Horisch, Juan Pablo"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1957"]
[BlackElo "1769"]
[PlyCount "15"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e3 O-O 6. Be2 Nbd7 7. O-O e5 8. dxe5
1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.26"]
[White "Rial, Antonio Marcos Pino"]
[Black "Peixoto, Rudson Marinho"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1666"]
[BlackElo "1948"]
[PlyCount "38"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Bd6 6. Bb2 O-O 7. O-O Nc6 8. Ne5
Qc7 9. f4 a6 10. Rf3 b5 11. c4 bxc4 12. bxc4 Rb8 13. Bc3 Nb4 14. Be2 Ne4 15.
Be1 f6 16. Ng4 cxd4 17. cxd5 exd5 18. Nd2 Bxg4 19. Rc1 Nc3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.27"]
[White "Peixoto, Helio Ricardo Souti"]
[Black "Orlandi Neto, Aristides"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1936"]
[BlackElo "1766"]
[PlyCount "120"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Qe2 Bc5 5. c3 O-O 6. O-O Re8 7. d3 h6 8. h3
d6 9. a4 a5 10. Na3 Be6 11. Bb5 Bd7 12. Be3 Qe7 13. Bxc5 dxc5 14. Nc4 b6 15.
Bxc6 Bxc6 16. Nfxe5 Bb7 17. f4 Rad8 18. Rad1 Nd7 19. Qh5 Nf6 20. Qh4 Nd7 21.
Qg3 Qe6 22. f5 Qf6 23. Ng4 Qg5 24. Qxc7 h5 25. Nge3 Ba6 26. Qf4 Qxf4 27. Rxf4
Ne5 28. Nxe5 Rxe5 29. c4 Bb7 30. Nd5 Bxd5 31. cxd5 Rd6 32. Rdf1 Kf8 33. b3 Ke8
34. Rh4 Rh6 35. g4 g6 36. g5 Rh8 37. Rhf4 Rf8 38. h4 gxf5 39. Rxf5 Rxf5 40.
Rxf5 Ke7 41. Rf6 Rb8 42. Kf2 b5 43. Ra6 c4 44. dxc4 bxc4 45. bxc4 Rb4 46. Rxa5
Rxc4 47. Kf3 Rc3+ 48. Kf4 Rh3 49. Ke5 Rxh4 50. Ra7+ Kf8 51. Ra8+ Ke7 52. Rh8
Rh1 53. a5 Ra1 54. Rxh5 Rxa5 55. Rh6 Rb5 56. Ra6 Kf8 57. Kf6 Kg8 58. Ra8+ Kh7
59. Ra7 Rxd5 60. Rxf7+ Kg8 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.28"]
[White "Boghi, Victor Almeida"]
[Black "Torres, Eduardo Lisboa"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1594"]
[BlackElo "1927"]
[PlyCount "137"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 c5 2. c4 g6 3. b3 Bg7 4. Nc3 e6 5. Bb2 d5 6. cxd5 exd5 7. g3 Nc6 8. Bg2
Nf6 9. O-O O-O 10. e3 Ne4 11. a3 Bg4 12. h3 Be6 13. Rc1 Qa5 14. Qc2 Bf5 15. Qd1
Rad8 16. g4 Nxc3 17. Bxc3 Bxc3 18. Rxc3 Be4 19. Qc1 Bxf3 20. Bxf3 Ne5 21. Bg2
c4 22. bxc4 Nxc4 23. d3 Ne5 24. f4 Nc6 25. Rc5 Qa6 26. Rd1 d4 27. Bxc6 bxc6 28.
Rxc6 Qa4 29. Rc4 Qa5 30. Rxd4 Rxd4 31. exd4 Rd8 32. Qc5 Qa4 33. Rb1 Qxd4+ 34.
Qxd4 Rxd4 35. Kg2 Rxd3 36. a4 Rd4 37. a5 Ra4 38. Rb5 Ra3 39. f5 Kg7 40. g5 gxf5
41. Rxf5 Kg6 42. Rc5 Kh5 43. Rf5 Kg6 44. Rc5 Kh5 45. Rf5 Kh4 46. Rxf7 Rxa5 47.
Rxh7+ Kxg5 48. Rg7+ Kh5 49. Kf3 Rf5+ 50. Ke4 Ra5 51. Kf4 Kh6 52. Re7 Kg6 53. h4
Ra4+ 54. Re4 Ra1 55. Re6+ Kf7 56. Re3 a5 57. h5 a4 58. h6 Rh1 59. Kg5 Rg1+ 60.
Kf5 Rf1+ 61. Kg5 Rg1+ 62. Kf5 Rh1 63. Ra3 Rh5+ 64. Ke4 Rxh6 65. Kd5 Rh4 66. Kc5
Ke6 67. Kb5 Kd5 68. Rxa4 Rxa4 69. Kxa4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.29"]
[White "Ribeiro, Jose Joselito"]
[Black "Leite, Tarcisio Dantas Fro"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "1924"]
[BlackElo "1609"]
[PlyCount "81"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. c3
d6 9. h3 Na5 10. Bc2 c5 11. d3 Qc7 12. Nbd2 Nc6 13. Nf1 Re8 14. Ng3 h6 15. Be3
Bb7 16. Nf5 Bf8 17. Qd2 Kh7 18. g4 Ng8 19. h4 g6 20. Ng3 Bc8 21. Nh2 Qe7 22.
Kg2 Bd7 23. h5 g5 24. Nf5 Qf6 25. Nf3 Nce7 26. Bb3 Nxf5 27. gxf5 Qg7 28. Rh1 f6
29. Rag1 Ne7 30. Kf1 Bc6 31. Nxg5+ fxg5 32. Bxg5 Nxf5 33. Bh4 Qb7 34. Bg8+ Kh8
35. Bf6+ Ng7 36. Qxh6+ Kxg8 37. Rxg7+ Bxg7 38. Bxg7 Re7 39. Bf6 Rd7 40. Rg1+
Kf7 41. Rg7+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "2.30"]
[White "Souza Jr, Helemberg Cubica De"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "0-1"]
[ECO "B84"]
[BlackElo "1866"]
[PlyCount "108"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. O-O a6 8. Be3
Be7 9. f4 Qc7 10. Qd2 O-O 11. Rad1 Re8 12. Bf3 Na5 13. b3 d5 14. e5 Bb4 15.
Nde2 Ne4 16. Bxe4 dxe4 17. Qd4 Nc6 18. Qxe4 b5 19. Nd4 Nxd4 20. Bxd4 Bb7 21.
Qd3 Rad8 22. Ne2 Rd5 23. c3 Bc5 24. Qg3 Red8 25. h4 b4 26. Rc1 Qb6 27. Bxc5
Qxc5+ 28. Qf2 Qe7 29. cxb4 Rd2 30. a3 R8d3 31. Rfe1 g6 32. h5 gxh5 33. f5 Qg5
34. fxe6 fxe6 35. Rc7 Rf3 36. Rxb7 Rxf2 37. Kxf2 Qf4+ 38. Kg1 Qe3+ 39. Kf1 Rd8
40. Ng1 Rf8+ 41. Nf3 Rxf3+ 42. gxf3 Qxf3+ 43. Kg1 Qxb7 44. Re2 Kg7 45. Rg2+ Kh6
46. Rg3 h4 47. Re3 Kh5 48. Kf2 Kg4 49. Rc3 Qe7 50. Ke2 h3 51. Rc4+ Kg3 52. Rc3+
Kg2 53. Re3 h2 54. b5 h1=Q 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.1"]
[White "Delgado Ramirez, Neuris"]
[Black "Muniz, Rafael"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2605"]
[BlackElo "2252"]
[PlyCount "87"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:04:06"]
[BlackClock "0:30:23"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 h6 8. Nd2
Nbd7 9. a4 Be7 10. O-O O-O 11. Bc4 Nc5 12. Re1 Be6 13. Nd5 Nxd5 14. exd5 Bf5
15. a5 Bg5 16. Bf1 Bxd2 17. Bxd2 Bg6 18. Be3 Rc8 19. c4 e4 20. Bxc5 Rxc5 21. b4
Rc7 22. Rc1 Qf6 23. c5 Qb2 24. Rc4 Rfc8 25. Re3 f5 26. Rec3 Kh7 27. Qd4 Be8 28.
c6 bxc6 29. Qb6 c5 30. bxc5 Bb5 31. c6 Qa2 32. Rc2 Qb3 33. Rc1 Bxc4 34. Bxc4
Qa3 35. Rf1 Rf7 36. Bxa6 Rcc7 37. Bb7 f4 38. a6 e3 39. a7 exf2+ 40. Kh1 Qe3 41.
Qb1+ g6 42. a8=Q Rf5 43. Qd8 Rg7 44. c7 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.2"]
[White "Lima, Darcy"]
[Black "Borges, Guilherme Deola"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2546"]
[BlackElo "2207"]
[PlyCount "119"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:08"]
[BlackClock "0:05:06"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. g3 Nc6 6. Bg2 Nf6 7. O-O Be6 8. Nc3
c4 9. Ne5 Be7 10. Nxc4 dxc4 11. d5 Nxd5 12. Nxd5 O-O 13. Bf4 Qa5 14. Nxe7+ Nxe7
15. Bxb7 Rad8 16. Qc1 Nd5 17. Qxc4 Ne3 18. Qc7 Qxc7 19. Bxc7 Nxf1 20. Bxd8 Rxd8
21. Kxf1 Rb8 22. Ba6 Rxb2 23. a4 Kf8 24. Bb5 Ra2 25. Rc1 a6 26. Bxa6 Rxa4 27.
Bd3 h6 28. f4 Ra7 29. Kf2 Ke7 30. h4 Kd6 31. Kf3 Bd5+ 32. Ke3 Re7+ 33. Kd4 Ra7
34. Rc8 Ra4+ 35. Ke3 Ra7 36. Rd8+ Rd7 37. Rb8 Ra7 38. Rb4 Ba2 39. Kd4 Be6 40.
Rb8 Ra4+ 41. Ke3 Ra7 42. Rg8 f6 43. Rb8 Bf7 44. g4 Re7+ 45. Kd4 Ra7 46. Bb5 Be6
47. g5 hxg5 48. fxg5 fxg5 49. hxg5 Ba2 50. e4 Ke6 51. Rb6+ Kf7 52. g6+ Ke7 53.
Ke5 Bb1 54. Re6+ Kd8 55. Re8+ Kc7 56. Re7+ Kb6 57. Rxa7 Kxa7 58. Bc6 Kb8 59.
Ke6 Kc7 60. Bd5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.3"]
[White "Viana, Dirceu"]
[Black "Galego, Luis"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2189"]
[BlackElo "2479"]
[PlyCount "104"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:43:05"]
[BlackClock "0:00:59"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Nge2 d5 6. exd5 exd5 7. d3 d4 8. Ne4
Nxe4 9. dxe4 c4 10. O-O Bc5 11. Nf4 O-O 12. b3 Ne5 13. h3 c3 14. Nd5 a5 15. Kh2
Be6 16. f4 Bxd5 17. exd5 Nd7 18. Qd3 Re8 19. f5 Ne5 20. Qb5 Qb6 21. Qxb6 Bxb6
22. Bf4 d3 23. Bxe5 Rxe5 24. cxd3 Be3 25. d6 Rd8 26. Bxb7 Rxd6 27. Be4 c2 28.
Kg2 Rc5 29. Rac1 Bxc1 30. Rxc1 Rd4 31. Kf2 a4 32. Ke3 axb3 33. axb3 Rb4 34. Kd2
Rxb3 35. Rxc2 Rxc2+ 36. Kxc2 Ra3 37. Kd2 Kf8 38. Ke3 Ke7 39. Kf4 f6 40. h4 Ra2
41. Bf3 Kd6 42. Be4 Kc5 43. g4 Kd4 44. g5 Ra6 45. gxf6 Rxf6 46. Kg5 Ke3 47. Kg4
h6 48. h5 Ra6 49. Kg3 Ra1 50. f6 gxf6 51. Kg4 Ra5 52. Bh7 Rg5+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.4"]
[White "Roselli Mailhe, Bernardo"]
[Black "Bueno, Alfeu Junior Varela"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2421"]
[BlackElo "2186"]
[PlyCount "87"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:29:29"]
[BlackClock "0:20:51"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 d5 5. Nf3 c6 6. O-O Bd6 7. Bf4 Bxf4 8. gxf4
O-O 9. e3 Qe7 10. Nc3 Bd7 11. Ne5 Be8 12. Qb3 Kh8 13. Kh1 Rg8 14. Rg1 Bh5 15.
Bf3 Bxf3+ 16. Nxf3 Na6 17. Ne5 Raf8 18. Rg3 g5 19. fxg5 Nh5 20. Rg2 Rxg5 21.
Rxg5 Qxg5 22. cxd5 cxd5 23. Qxb7 Qg7 24. Qxa6 Rg8 25. Qf1 f4 26. Ne2 f3 27. Ng3
Nf6 28. Nxf3 Ng4 29. Ne5 Rf8 30. Nxg4 Qxg4 31. Kg1 h5 32. Qd1 Rf3 33. h3 Rxg3+
34. fxg3 Qxg3+ 35. Kf1 Qxh3+ 36. Ke2 Qg2+ 37. Kd3 Qg6+ 38. Kd2 e5 39. Qf3 exd4
40. exd4 Qg5+ 41. Qe3 Qg2+ 42. Kc3 Qg6 43. Rg1 Qc6+ 44. Kd2 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.5"]
[White "Menna Barreto, Felipe Kubiaki"]
[Black "Meza, Anahi"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2280"]
[BlackElo "2075"]
[PlyCount "117"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:01"]
[BlackClock "0:01:06"]

1. Nf3 Nf6 2. g3 g6 3. b3 d6 4. d4 Bg7 5. Bg2 O-O 6. Bb2 c5 7. c4 cxd4 8. Nxd4
Nbd7 9. O-O a5 10. Nc3 Nc5 11. a3 Bd7 12. b4 axb4 13. axb4 Rxa1 14. Qxa1 Na6
15. Nc2 e5 16. Bxb7 Nxb4 17. Nxb4 Qb6 18. Bd5 Qxb4 19. Ba3 Qb6 20. Rb1 Qd4 21.
Bxd6 Re8 22. Rd1 Qg4 23. Bf3 Qxc4 24. e4 Bc6 25. Qc1 h5 26. Qe3 Bb7 27. Rb1 Bc6
28. Rb4 Qa6 29. Rb6 Qa8 30. Kg2 Bd7 31. Qc5 Rc8 32. Qb4 Bg4 33. Bxg4 hxg4 34.
Rb7 Ne8 35. Bc5 Rxc5 36. Rb8 Qc6 37. Rxe8+ Qxe8 38. Qxc5 Qe6 39. Nd5 Kh7 40.
Qb5 Kh6 41. Qe2 Kh7 42. Ne3 f5 43. f3 gxf3+ 44. Qxf3 f4 45. gxf4 exf4 46. Qxf4
Qa2+ 47. Kf3 Qb1 48. Qh4+ Kg8 49. Qd8+ Kh7 50. Qh4+ Kg8 51. Qg5 Kh7 52. Qh4+
Kg8 53. Qg4 Kh7 54. Qh3+ Kg8 55. Qg2 Kh7 56. h4 Qd3 57. h5 gxh5 58. Qc2 Qxc2
59. Nxc2 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.6"]
[White "Lima, Juarez Antonio A De"]
[Black "Mecking, Henrique"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1890"]
[BlackElo "2602"]
[PlyCount "104"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:03:54"]
[BlackClock "1:06:54"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d3 g6 5. Be2 Bg7 6. O-O Nc6 7. Bd2 O-O 8. Qc1
d5 9. exd5 Nxd5 10. Nxd5 Qxd5 11. Bh6 b6 12. Bxg7 Kxg7 13. Ne1 Bb7 14. Bf3 Qd7
15. Qe3 Rfe8 16. Rd1 e5 17. c3 Rad8 18. Nc2 f6 19. Rfe1 Ne7 20. Bxb7 Qxb7 21.
f3 Nf5 22. Qe2 Qf7 23. b3 Ne7 24. Ne3 Nc6 25. Qf2 Re7 26. Rd2 Red7 27. Red1 f5
28. Nc2 Qf6 29. Ne1 Ne7 30. c4 f4 31. Qe2 Nf5 32. Nc2 Re7 33. Qf2 h5 34. Re1 g5
35. g3 Rf8 36. Rf1 fxg3 37. hxg3 h4 38. gxh4 Nxh4 39. Ne1 Ref7 40. Qg3 Qf4 41.
Qxf4 Rxf4 42. Re2 R8f5 43. Re4 Kf6 44. Rxf4 Rxf4 45. Kf2 g4 46. Ke3 Kg5 47. Ke2
Nf5 48. Kf2 g3+ 49. Ke2 Rh4 50. Rg1 Rh2+ 51. Rg2 Nh4 52. f4+ Kxf4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.7"]
[White "Rodi, Luis Ernesto"]
[Black "Souza, Wellington"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2339"]
[BlackElo "2220"]
[PlyCount "103"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:13:51"]
[BlackClock "0:14:39"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. d4 cxd4 7. Nxd4 Nf6
8. Nc3 g6 9. b3 Bg7 10. Bb2 O-O 11. O-O Rfd8 12. Qd2 Qg4 13. f3 Qh5 14. Nd5
Nxd5 15. exd5 Ne5 16. Rae1 Bf6 17. f4 Nd7 18. Nf3 Qf5 19. Nd4 Qh5 20. Re3 Qh6
21. Rh3 Qg7 22. Nf5 gxf5 23. Rg3 Bxb2 24. Qxb2 Nf6 25. Rxg7+ Kxg7 26. Re1 Re8
27. Qc3 h6 28. Qg3+ Kh7 29. Qh3 Kg6 30. Qd3 Ne4 31. g4 e6 32. dxe6 fxe6 33. Qh3
Nf6 34. Rxe6 fxg4 35. Qd3+ Kf7 36. f5 Rxe6 37. fxe6+ Kxe6 38. Qe3+ Kf5 39. Qxh6
Rd8 40. Qe3 a6 41. Qd3+ Ke6 42. Kg2 Rd7 43. b4 Ke5 44. Kf2 Rh7 45. Kg2 Rd7 46.
a4 Ke6 47. b5 axb5 48. cxb5 d5 49. a5 Ne4 50. a6 bxa6 51. bxa6 Nc5 52. Qb5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.8"]
[White "Da Silva, Joao Carlos Orguim"]
[Black "Larrea, Manuel"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1785"]
[BlackElo "2290"]
[PlyCount "88"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:19:25"]
[BlackClock "0:09:02"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Be2 O-O 6. Be3 e5 7. d5 Nbd7 8. b4 a5
9. b5 Nc5 10. f3 Nh5 11. g3 Bd7 12. a4 Qe7 13. Qc2 Bf6 14. Bxc5 dxc5 15. O-O-O
Qd6 16. Bd3 Bg5+ 17. Kb1 Be3 18. g4 Nf4 19. Bf1 Qf6 20. Nge2 Nxe2 21. Bxe2 Qh4
22. Rdf1 c6 23. Qd3 Bd4 24. Kc2 cxb5 25. cxb5 c4 26. Qd1 Qe7 27. Qa1 Rac8 28.
Qb2 f5 29. h3 Qc5 30. Rh2 Rf7 31. Qa2 Qb4 32. Nb1 fxe4 33. fxe4 Rxf1 34. Bxf1
Qe1 35. Nd2 c3 36. Nc4 Qxf1 37. Nxa5 Bg1 38. Nc6 Bxh2 39. Ne7+ Kg7 40. Nf5+
gxf5 41. Qa3 Qe2+ 42. Kb3 Qc4+ 43. Kc2 Qxe4+ 44. Kb3 Qb1+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.9"]
[White "Barreto, Ignacio C. De Barro"]
[Black "Dos Santos, Rodrigo Mello"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2265"]
[BlackElo "1869"]
[PlyCount "74"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:28"]
[BlackClock "0:03:01"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Qd2 b5 6. a3 Nbd7 7. f4 Nb6 8. d5 Bg7
9. dxc6 a6 10. O-O-O Bg4 11. Nf3 Na4 12. e5 dxe5 13. Qxd8+ Rxd8 14. Rxd8+ Kxd8
15. Nxa4 Bxf3 16. gxf3 bxa4 17. fxe5 Nd5 18. Bxa6 Kc7 19. Rd1 Kxc6 20. Bb7+
Kxb7 21. Rxd5 Kc6 22. Ra5 Kb6 23. Bd2 Rc8 24. Rxa4 Bxe5 25. Re4 Bf6 26. c4 Rd8
27. Be3+ Kc6 28. Kc2 e6 29. b4 Ra8 30. b5+ Kb7 31. Bc5 Rd8 32. Rf4 Rc8 33. Bb4
Be5 34. Rxf7+ Kb6 35. Kb3 Bxh2 36. a4 Rc7 37. a5+ Kb7 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.10"]
[White "Teixeira, Ricardo Da Silva"]
[Black "Santos Filho, Tadeu Sousa"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2225"]
[BlackElo "2091"]
[PlyCount "63"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:55"]
[BlackClock "0:15:47"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. a4 c6 7. Nc3 Bf5 8. Nh4
Be6 9. e4 Bc4 10. Re1 e5 11. Be3 Qe7 12. h3 Na6 13. Qd2 Nc7 14. Rad1 Ne6 15.
Nf3 Rfd8 16. Qc1 Nh5 17. b3 Ba6 18. Qa3 Qc7 19. d5 Nf8 20. b4 Bc4 21. Nd2 cxd5
22. Nxc4 Qxc4 23. Nxd5 Rd7 24. Bf1 Qxe4 25. g4 Qxc2 26. Rc1 Qxc1 27. Rxc1 Nf6
28. Qb3 Ne6 29. Nxf6+ Bxf6 30. Qd5 a6 31. b5 Nd4 32. bxa6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.11"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Rios Fo., Hilton Carlos Da Si"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2164"]
[BlackElo "2137"]
[PlyCount "45"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:18:44"]
[BlackClock "0:21:55"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Bd3 Nbd7 6. Nge2 Bd6 7. O-O O-O 8. c5
Bc7 9. f4 b6 10. b4 a5 11. b5 bxc5 12. bxc6 Nb8 13. Bb5 c4 14. Qc2 Ba6 15. a4
Bd6 16. e4 Bb4 17. e5 Ne8 18. f5 Be7 19. Nf4 Nc7 20. Ba3 f6 21. Bxe7 Qxe7 22.
fxe6 Rd8 23. exf6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.12"]
[White "Zuriel, Marisa"]
[Black "Fonseca, Luis Ernesto Serra "]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2127"]
[BlackElo "1993"]
[PlyCount "57"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:08:10"]
[BlackClock "0:17:57"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 O-O 7. Bb3 Be6 8. Bc2
h6 9. d4 Bc4 10. dxc5 Bxf1 11. Qxf1 dxc5 12. Be3 b6 13. h3 g5 14. Nh2 Ne7 15.
h4 Nh7 16. Qe2 Kg7 17. Nd2 Ng6 18. hxg5 hxg5 19. Ndf1 Nf4 20. Qf3 Nf6 21. Ng3
Rh8 22. Ng4 Nxg4 23. Qxg4 Qf6 24. Nf5+ Kg6 25. g3 Ne6 26. Bb3 Rh5 27. Nh4+ Kh6
28. Bd1 Ng7 29. Nf5+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.13"]
[White "Carvalho Jr, Celestino"]
[Black "Brito, Vicente De Paulo Al"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1993"]
[BlackElo "2121"]
[PlyCount "89"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:01:19"]
[BlackClock "0:14:51"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d3 d6 5. O-O O-O 6. e4 e5 7. Nbd2 Nc6 8. Nc4
h6 9. a4 a5 10. h3 Be6 11. b3 Qd7 12. Kh2 Kh7 13. Bb2 Rae8 14. Nfd2 Ng8 15. Ne3
f5 16. exf5 gxf5 17. g4 fxg4 18. Be4+ Kh8 19. hxg4 Nf6 20. Bg6 Nxg4+ 21. Nxg4
Bxg4 22. Bxe8 Qf5 23. f3 Qf4+ 24. Kg2 Be6 25. Bxc6 Bf6 26. Rf2 Bh4 27. Qe2 Rg8+
28. Kh1 Bxf2 29. Qxf2 Rg3 30. Nf1 Qh4+ 31. Nh2 bxc6 32. Rg1 Rxg1+ 33. Kxg1 Qg5+
34. Kf1 Bh3+ 35. Ke2 Qf4 36. Nf1 Kh7 37. Kd1 d5 38. Bc1 Qf6 39. Ke1 d4 40. Ng3
Bf5 41. Qh2 Bd7 42. Kf2 c5 43. Ne4 Qg6 44. Qxe5 Qg1+ 45. Kxg1 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.14"]
[White "Nascimento, Pedro Henrique Alve"]
[Black "Carraro, Denise"]
[Result "0-1"]
[ECO "E41"]
[WhiteElo "1971"]
[BlackElo "2093"]
[PlyCount "94"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:01:32"]
[BlackClock "0:00:41"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 O-O 7. O-O cxd4 8.
exd4 d5 9. Bg5 Be7 10. Rc1 dxc4 11. Bxc4 Na5 12. Bd3 b6 13. Qc2 g6 14. Bxf6
Bxf6 15. Be4 Bb7 16. b4 Nc6 17. Qa4 Qe8 18. b5 Na5 19. Bxb7 Nxb7 20. Ne4 Be7
21. Rc7 Nd6 22. Nxd6 Bxd6 23. Rxa7 Rxa7 24. Qxa7 Qxb5 25. Ne5 Bxe5 26. dxe5
Qxe5 27. Qxb6 Ra8 28. Qb3 Qd5 29. Qxd5 exd5 30. Ra1 Ra4 31. Kf1 Kf8 32. Rd1 d4
33. Rd2 Ke7 34. Ke2 Kd6 35. Rb2 Kd5 36. Kd2 Ra3 37. Rc2 g5 38. Rb2 f5 39. Rb5+
Kc4 40. Rxf5 Rxa2+ 41. Kc1 Kd3 42. Rxg5 Ra1+ 43. Kb2 Rf1 44. Rf5 Ke2 45. g4
Rxf2 46. Kc1 Rxf5 47. gxf5 d3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.15"]
[White "Peixoto, Rudson Marinho"]
[Black "Toth, Peter"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1948"]
[BlackElo "2091"]
[PlyCount "153"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:01:50"]
[BlackClock "0:03:48"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. g3 Nf6 7. Bg2 Be6 8.
N1c3 a6 9. Na3 b5 10. Nd5 Ne7 11. Nxf6+ gxf6 12. O-O Rc8 13. c3 d5 14. Qh5 Qd7
15. h3 b4 16. cxb4 d4 17. f4 exf4 18. Bxf4 Ng6 19. Bd2 Bd6 20. Rxf6 O-O 21. e5
Nxe5 22. Re1 Ng6 23. Rfxe6 fxe6 24. Rxe6 Qf7 25. Re2 Kh8 26. Qg4 Be5 27. b3 d3
28. Rxe5 Nxe5 29. Qd4 Qf6 30. Be3 Rfd8 31. Qf4 Qxf4 32. Bxf4 d2 33. Bxe5+ Kg8
34. Bf3 Rc1+ 35. Kf2 Rf8 36. Bf4 d1=Q 37. Bxd1 Rxd1 38. Nc4 Ra1 39. a4 Rb1 40.
Nd2 Rb2 41. Ke2 h5 42. h4 Rd8 43. b5 axb5 44. axb5 Rd5 45. b6 Rb5 46. Be3 R5xb3
47. Bd4 Rxb6 48. Bxb6 Rxb6 49. Kf3 Rf6+ 50. Kg2 Kh7 51. Kh3 Rd6 52. Ne4 Rd3 53.
Nc5 Re3 54. Kg2 Kg6 55. Kf2 Ra3 56. Ne6 Kf5 57. Nd4+ Ke4 58. Ne6 Ra2+ 59. Kg1
Kf3 60. Nf4 Kg4 61. Kh1 Ra5 62. Kg2 Ra2+ 63. Kh1 Rf2 64. Kg1 Rf3 65. Ne2 Re3
66. Kf2 Ra3 67. Kg2 Ra2 68. Kf2 Rb2 69. Ke3 Rb3+ 70. Kf2 Ra3 71. Kg2 Rf3 72.
Kg1 Rf5 73. Kg2 Rf6 74. Nf4 Ra6 75. Ne2 Ra5 76. Kf2 Ra3 77. Kg2 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.16"]
[White "Peixoto, Helio Ricardo Souti"]
[Black "Dos Santos, Vitor Eduardo Mell"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1936"]
[BlackElo "2052"]
[PlyCount "117"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:01:47"]
[BlackClock "0:23:19"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. Bb3 Ba7 7. O-O d6 8. h3
Be6 9. Bxe6 fxe6 10. Qb3 Qc8 11. Ng5 Nd8 12. Be3 Bxe3 13. fxe3 O-O 14. Nd2 h6
15. Ngf3 Nf7 16. Rf2 Qd7 17. Raf1 b5 18. Nh4 c5 19. Qd1 Ng5 20. Ng6 Rf7 21. h4
Ngh7 22. g4 Nf8 23. Nxf8 Raxf8 24. g5 Ne8 25. Qh5 Rxf2 26. Rxf2 Rxf2 27. Kxf2
hxg5 28. hxg5 Qf7+ 29. Qxf7+ Kxf7 30. Kg3 Nc7 31. Nf3 Na8 32. d4 exd4 33. exd4
c4 34. a4 Nb6 35. axb5 axb5 36. e5 d5 37. Kg4 Na4 38. g6+ Kxg6 39. Ng5 Nxb2 40.
Nxe6 Nd1 41. Nf4+ Kf7 42. Nxd5 g6 43. Kf3 g5 44. Ke2 Nb2 45. Nc7 b4 46. cxb4 g4
47. Nd5 Na4 48. Ne3 Ke6 49. Nxc4 g3 50. Ne3 Nc3+ 51. Kf3 Nb5 52. Nc2 Kd5 53.
Kxg3 Ke4 54. Kg4 Kd3 55. Kf5 Kxc2 56. d5 Kc3 57. d6 Kxb4 58. d7 Nd4+ 59. Kg6
1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.17"]
[White "Fucs, Paulo Moses"]
[Black "Ribeiro, Jose Joselito"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2039"]
[BlackElo "1924"]
[PlyCount "125"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:04:41"]
[BlackClock "0:09:56"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. c4 c5 6. O-O cxd4 7. Nxd4 Nc6 8.
Nc3 a6 9. Nxc6 bxc6 10. e4 Qc7 11. Qe2 d6 12. h3 Rb8 13. Rb1 Nd7 14. Bd2 a5 15.
Rfc1 Nc5 16. Be3 Ne6 17. Qd2 Re8 18. Kh2 h5 19. h4 Qd8 20. b3 Kh7 21. Rd1 Qc7
22. Rbc1 Ba6 23. f4 Bh6 24. Qf2 Ng7 25. Rf1 f5 26. Rce1 e6 27. Rg1 Bb7 28. Bb6
Qc8 29. Bxa5 e5 30. Bh3 Ra8 31. Bb6 c5 32. a4 Bc6 33. fxe5 Rxe5 34. exf5 Nxf5
35. Rxe5 dxe5 36. Bxc5 Qe6 37. Rf1 Bd7 38. Ne4 Ra6 39. Rd1 Kg7 40. Rd3 Rc6 41.
b4 Bc8 42. b5 Qxc4 43. Qf3 Rxc5 44. Nxc5 Qxc5 45. Rc3 Qf8 46. Rc7+ Kh8 47. Qc3
Nd6 48. Rxc8 Nxc8 49. Qxc8 Qxc8 50. Bxc8 e4 51. b6 e3 52. Ba6 Bf8 53. Kg2 Bc5
54. b7 Ba7 55. Kf3 Kg7 56. Bd3 Kf6 57. a5 g5 58. a6 gxh4 59. gxh4 Kg7 60. Kf4
Kf6 61. Be2 Kg6 62. Ke5 Bb8+ 63. Ke6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.18"]
[White "Chaves, Jorge Antonio Torre"]
[Black "Okamura, Milton Kasuo"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1866"]
[BlackElo "2031"]
[PlyCount "74"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:03:56"]
[BlackClock "0:01:20"]

1. e4 c5 2. d3 e6 3. Nd2 d5 4. g3 Nc6 5. Bg2 Nf6 6. Ngf3 Be7 7. O-O O-O 8. Re1
Re8 9. e5 Nd7 10. c3 f6 11. d4 cxd4 12. cxd4 fxe5 13. dxe5 Rf8 14. a3 a5 15.
Nf1 a4 16. h4 Qb6 17. Bf4 Qxb2 18. Rb1 Qxa3 19. Re3 Qc5 20. Rc1 Qb6 21. Ng5
Bxg5 22. hxg5 Ne7 23. Nh2 Nc5 24. Ng4 Nb3 25. Rb1 Bd7 26. Bf1 Be8 27. Be2 Bg6
28. Bd3 Qd4 29. Nf6+ gxf6 30. exf6 Nf5 31. Rxe6 Nc5 32. Be3 Nxe3 33. f7+ Rxf7
34. Bxg6 Nxd1 35. Bxf7+ Kxf7 36. Rf6+ Qxf6 37. gxf6 Nc3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.19"]
[White "Baeta, Marcio Netto"]
[Black "Ramillo, Vitoria Matheus"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "1998"]
[BlackElo "1831"]
[PlyCount "46"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:25:25"]
[BlackClock "0:55:08"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Bd3 h6 9. Ne4 Nd5 10. O-O Be7 11. Re1 O-O 12. Nbc3 f5 13. Ng3 f4 14. Nge4 f3
15. gxf3 Nf4 16. Bf1 c5 17. d3 Nc6 18. Ne2 Ng6 19. Bg2 Nh4 20. f4 Bg4 21. Ng5
Nxg2 22. f3 Nxe1 23. fxg4 hxg5 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.20"]
[White "Ferreira, Jose Carlos"]
[Black "Felizes, Paulo"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1821"]
[BlackElo "1997"]
[PlyCount "34"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:59:51"]
[BlackClock "1:04:49"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 e6 5. e4 bxc4 6. Bxc4 Ba6 7. b3 exd5 8. exd5
Qe7+ 9. Qe2 Nxd5 10. Bxa6 Nxa6 11. Bb2 Nab4 12. Na3 Nd3+ 13. Kf1 Qxe2+ 14. Kxe2
Nxb2 15. Re1 O-O-O 16. Kd2 c4 17. bxc4 Bb4+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.21"]
[White "Machado, Wallace Fernandes"]
[Black "Ramos, Angelo Bil"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1755"]
[BlackElo "1994"]
[PlyCount "82"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Bd3 O-O 6. Nf3 c6 7. O-O Bg4 8. h3
Bxf3 9. Qxf3 e6 10. Bd2 Nbd7 11. c5 e5 12. Bc2 Ne8 13. Ne2 f5 14. Bc3 Qe7 15.
Rae1 Nc7 16. b4 Rae8 17. a4 a6 18. Bb3 Ne6 19. Qg3 Ng5 20. Bc2 Ne4 21. Bxe4
fxe4 22. Rb1 Rf5 23. f4 exf3 24. Rxf3 Rxf3 25. Qxf3 exd4 26. Bxd4 Ne5 27. Qg3
Nc4 28. Rb3 Nd2 29. Rd3 Ne4 30. Qe1 Rf8 31. Qa1 Bh6 32. Qe1 Qf7 33. Rb3 Bg5 34.
b5 axb5 35. axb5 Qe7 36. bxc6 bxc6 37. Qb4 Bh4 38. g3 Qf7 39. Nf4 Nxg3 40. Qb7
Ne2+ 41. Kh1 Qxb7 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.22"]
[White "Teixeira, Guilherme Vargas"]
[Black "Noseda, Francesco"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "1676"]
[BlackElo "1978"]
[PlyCount "98"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 Nc6 7. O-O dxc4 8.
Bxc4 Bd6 9. e4 e5 10. d5 Ne7 11. Qe2 Ng6 12. Re1 Bg4 13. h3 Bd7 14. Bb5 Bc8 15.
Bd2 Nh5 16. Bg5 Be7 17. Be3 Nhf4 18. Qf1 Bd6 19. Bxf4 Nxf4 20. Ne2 Qf6 21. Nxf4
Qxf4 22. Qd3 f5 23. Re2 a6 24. Ba4 fxe4 25. Qxe4 Bxh3 26. Qxf4 Rxf4 27. gxh3
Rxf3 28. Bd7 Raf8 29. Be6+ Kh8 30. Rf1 g6 31. Kg2 Kg7 32. Bg4 R3f4 33. Be6 h5
34. f3 a5 35. Re3 Rd4 36. Re2 Rff4 37. Bc8 b5 38. Bb7 Kf6 39. Bc6 Ke7 40. Bxb5
Rxd5 41. Bc6 Rc5 42. Be4 Rf6 (42... Kf6 43. Rd1 Rb5 44. Rd3 Rc5 45. Rb3 Rc1 46.
Rb5 a4 47. Ra5 Rc4 48. Ra8 Kg5 49. Rg8 Rf6 50. Kh2 Rd4 51. Kg3 h4+ 52. Kh2 Kf4
53. Rh8 g5 54. Rg8 Bb4 55. Rg2 Rd2 56. R8xg5 Rxg2+ 57. Rxg2 Rd6 58. Rg4+ Ke3
59. Rxh4 Rd2+ 60. Kg3 Rxb2 61. Rh7 c5 62. Bd5 Rd2 63. Be6 Rd6 64. Bf5 Rc6 65.
Rb7 Be1+ 66. Kg4 c4 67. Ra7 c3 68. Rxa4 c2 69. Bxc2 Rxc2 70. Re4+ Kf2 71. Rxe5
Rxa2 72. h4 Ra4+ 73. Re4 Rxe4+) 43. Rd1 Rb5 44. Rd3 Rc5 45. Rb3 Rc1 46. Rb5 a4
47. Ra5 Rc4 48. Ra8 g5 49. Rg8 Re6 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.23"]
[White "Farias, Sergio Luiz Cardoso"]
[Black "Moccero, Eduardo"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1572"]
[BlackElo "1957"]
[PlyCount "62"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 d5 2. Nc3 d4 3. Nd5 c6 4. Nf4 e5 5. Nd3 Qc7 6. Qh5 Bd6 7. Nf3 Nf6 8. Qg5
O-O 9. Qh4 c5 10. b3 b6 11. Nb2 Nc6 12. a3 Ne7 13. d3 Ng6 14. Qg3 Be7 15. h3 b5
16. Bd2 Rb8 17. a4 a6 18. Qh2 Nh5 19. Ng1 Be6 20. Be2 Nhf4 21. Bg4 c4 22. bxc4
bxc4 23. Nxc4 Bxc4 24. dxc4 Qxc4 25. g3 Qxc2 26. gxf4 Rb1+ 27. Rxb1 Qxb1+ 28.
Bd1 Qxe4+ 29. Kf1 Qd3+ 30. Ke1 Nxf4 31. f3 Bh4+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.24"]
[White "Torres, Eduardo Lisboa"]
[Black "Da Costa, Carlos Henrique Luz"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "1927"]
[BlackElo "1542"]
[PlyCount "111"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 e6 5. Nc3 Bd6 6. Bxd6 Qxd6 7. e3 a6 8. a3
Nf6 9. Bd3 b5 10. Rc1 O-O 11. b4 Bb7 12. f4 Nbd7 13. Nf3 Nb6 14. Ne5 Rac8 15.
O-O Nc4 16. Nxc4 dxc4 17. Bb1 Nd5 18. Bxh7+ Kxh7 19. Ne4 Qe7 20. Qh5+ Kg8 21.
Ng5 Nf6 22. Qh4 Qd7 23. Kh1 Rfe8 24. e4 Bxe4 25. Rc3 Bf5 26. Rg3 c3 27. Nf3 Nh7
28. Ng5 Qe7 29. Qh5 c2 30. Rc1 Rc7 31. Nxh7 Bxh7 32. Rh3 f6 33. Qxh7+ Kf7 34.
Rg3 Rg8 35. Rxc2 Rxc2 36. Qg6+ Kf8 37. Qxc2 Qd7 38. Qc5+ Kf7 39. Qh5+ Kf8 40.
Rd3 Ke7 41. Qc5+ Qd6 42. f5 Kd7 43. Re3 exf5 44. Qa7+ Kc8 45. Rc3+ Kd8 46. Qa8+
Ke7 47. Qxg8 Qf4 48. Qxg7+ Ke6 49. d5+ Kxd5 50. Qd7+ Ke4 51. Qd3+ Ke5 52. Rc5+
Ke6 53. Qd5+ Ke7 54. Qb7+ Ke6 55. Rc6+ Kd5 56. Qd7+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.25"]
[White "Mendes, Jorge Alberto Dacal"]
[Black "Boghi, Victor Almeida"]
[Result "0-1"]
[ECO "E87"]
[WhiteElo "1803"]
[BlackElo "1594"]
[PlyCount "28"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 Nh5 8. Qd2 f5
9. exf5 gxf5 10. Nge2 f4 11. Bf2 a6 12. Ne4 Nf6 13. N2c3 h6 14. Bh4 Nxe4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.26"]
[White "Horisch, Juan Pablo"]
[Black "Souza Neves, Andrey M"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1769"]
[BlackElo "2210"]
[PlyCount "76"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 g6 6. c5 Nd5 7. Bc4 Bg7 8. Qb3
c6 9. Nc3 O-O 10. Nxd5 cxd5 11. Bxd5 Nc6 12. Bxc6 bxc6 13. Be3 Be6 14. Qc3 Bd5
15. O-O Bxf3 16. gxf3 Qd5 17. f4 Rad8 18. Rfd1 Qf3 19. Rd3 Qg4+ 20. Kh1 Rd5 21.
Qe1 Qf3+ 22. Kg1 e5 23. Qd1 Qxd1+ 24. Raxd1 exd4 25. Bd2 Re8 26. b4 a5 27. a3
f5 28. Kf1 Kf7 29. Re1 Rxe1+ 30. Kxe1 axb4 31. axb4 Rd7 32. Ke2 Ra7 33. Rh3 Ke6
34. Rxh7 Kd5 35. Rh3 Kc4 36. Rg3 Re7+ 37. Kd1 d3 38. Rxg6 Ra7 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.27"]
[White "Campos, Alexandre Ferreira"]
[Black "Orlandi Neto, Aristides"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2103"]
[BlackElo "1766"]
[PlyCount "33"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. Nxd4 Nf6 6. O-O Nxe4 7. Nf5 O-O 8.
Qg4 g6 9. Nh6+ Kg7 10. Qxe4 Bg5 11. Nxf7 Rxf7 12. Bxf7 Kxf7 13. Qd5+ Kg7 14.
Bxg5 Qf8 15. Nc3 d6 16. Qd2 Bf5 17. Bh6+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.28"]
[White "De Almeida, Roberto A. Ferreira"]
[Black "Rial, Antonio Marcos Pino"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1822"]
[BlackElo "1666"]
[PlyCount "126"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 g6 2. d4 Bg7 3. Bc4 e6 4. Nf3 d6 5. O-O Nd7 6. Nc3 a6 7. a3 b5 8. Ba2 Bb7
9. Bg5 Ne7 10. Re1 O-O 11. Qd2 Nb6 12. Qf4 Nc4 13. Qh4 f6 14. Bh6 Nc6 15. a4
Nb4 16. Bb3 c6 17. Nd1 Qd7 18. Ne3 Bxh6 19. Qxh6 c5 20. Nxc4 bxc4 21. Bxc4 Nxc2
22. Qh3 Bc8 23. Rec1 Nxa1 24. Rxa1 Kg7 25. d5 e5 26. Qxd7+ Bxd7 27. Nd2 Rfb8
28. b3 Kf8 29. Kf1 Ke7 30. Ke2 f5 31. f3 fxe4 32. Nxe4 h6 33. g4 Rf8 34. h4 Rf4
35. Rg1 Bc8 36. g5 Rxh4 37. gxh6 Rxh6 38. Ng3 Rb8 39. Ne4 Bb7 40. Ng5 Bc8 41.
Ne4 Bf5 42. Nd2 a5 43. Ke3 Rg8 44. Bb5 g5 45. Nc4 Bc2 46. Nxa5 Kf6 47. Rg2 Bd1
48. Rd2 Rh1 49. Bc4 Rgh8 50. Nb7 Ke7 51. a5 g4 52. a6 Bxf3 53. Na5 Ra1 54. Nc6+
Kd7 55. b4 Ra3+ 56. Rd3 Rxd3+ 57. Kxd3 g3 58. Ke3 g2 59. Kf2 Rh1 60. Kxf3 g1=Q
61. Nb8+ Kc7 62. a7 Rh3+ 63. Ke4 Qg4# 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.29"]
[White "Leao, Flavio Sanchez"]
[Black "Souza Jr, Helemberg Cubica De"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "1816"]
[PlyCount "56"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. Be3 O-O 8.
Qd2 a6 9. a4 Bb4 10. O-O d5 11. Nxc6 bxc6 12. exd5 cxd5 13. Qd4 Bd6 14. Bf4 Re8
15. Bxd6 Qxd6 16. Rad1 e5 17. Qh4 Bb7 18. Bf3 Rad8 19. Ne4 Nxe4 20. Bxe4 g6 21.
Bf3 e4 22. Be2 Qb4 23. Rd3 Bc8 24. Rb3 Qd2 25. Bg4 Bxg4 26. Qxg4 Qxc2 27. Rb7
Qxa4 28. Qf4 Rd7 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.12"]
[Round "3.30"]
[White "Leite, Tarcisio Dantas Fro"]
[Black "Reis, Virginia Lagrange M"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1609"]
[BlackElo "1807"]
[PlyCount "118"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 d6 7. Be2 O-O 8. Be3
h6 9. h3 d5 10. exd5 Nxd5 11. Qb3 Nxe3 12. fxe3 Nc6 13. O-O e6 14. Rad1 Qa5 15.
Nd2 Qb4 16. Nce4 Qxb3 17. Nxb3 b6 18. Rc1 Ne7 19. Nf6+ Bxf6 20. Rxf6 Kg7 21.
Rf2 Rb8 22. e4 Rb7 23. Bf3 Rd7 24. Rfc2 Bb7 25. Rc7 Rfd8 26. Kf2 Kf8 27. Ke3 f5
28. g4 fxe4 29. Bxe4 Bxe4 30. Kxe4 Nd5 31. Rxd7 Rxd7 32. Rc8+ Kf7 33. a3 g5 34.
Kf3 Nf4 35. Kg3 e5 36. Rc4 exd4 37. Nxd4 Rxd4 38. Rc7+ Ke6 39. Rc6+ Rd6 40. Rc7
a5 41. Rh7 Kd5 42. Rc7 Ke4 43. Re7+ Kd3 44. b4 axb4 45. axb4 Nd5 46. Rf7 Nxb4
47. h4 gxh4+ 48. Kxh4 Nd5 49. g5 hxg5+ 50. Kxg5 b5 51. Rb7 Rb6 52. Rd7 Kc4 53.
Kf5 b4 54. Ke5 Rb5 55. Rd8 b3 56. Ke4 b2 57. Rc8+ Kb3 58. Kd4 b1=Q 59. Rc3+
Nxc3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.1"]
[White "Galego, Luis"]
[Black "Delgado Ramirez, Neuris"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2479"]
[BlackElo "2605"]
[PlyCount "120"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:37:33"]
[BlackClock "0:02:14"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. d3 g6 5. e4 d6 6. a4 b4 7. a5 Na6 8. c3 Nd7
9. h4 h6 10. Be3 Bg7 11. Bd4 e5 12. Be3 bxc3 13. Nxc3 c5 14. Nd2 Bc6 15. Nc4
Nf6 16. O-O O-O 17. Ra3 Qe7 18. f4 exf4 19. Bxf4 Rad8 20. Re1 Nb4 21. Qd2 Kh7
22. Na2 Nh5 23. Nxb4 cxb4 24. Raa1 Nxf4 25. Qxf4 d5 26. exd5 Qc5+ 27. Kh2 Bxd5
28. Bxd5 Rxd5 29. Qe3 Qc7 30. Rad1 Rfd8 31. Kg2 b3 32. Rf1 R8d7 33. Rf4 f5 34.
Qe6 h5 35. Rf3 Rd4 36. Re1 Rxd3 37. Rxd3 Rxd3 38. Ne5 Rd6 39. Qe8 Qd8 40. Qxd8
Rxd8 41. Nf3 Bxb2 42. Rb1 Rc8 43. Kh3 Rc2 44. Ng5+ Kg7 45. Ne6+ Kf6 46. Nf4 Rd2
47. a6 Kf7 48. Ng2 Ke7 49. Nf4 Kf6 50. Ng2 Ke5 51. Nf4 Kd4 52. Re1 Ba3 53. Nxg6
b2 54. Nf4 Rc2 55. Rd1+ Kc4 56. Nd3 Rc1 57. Nxb2+ Bxb2 58. Rd7 Bd4 59. Rh7 Kd3
60. Rxh5 Ke4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.2"]
[White "Roselli Mailhe, Bernardo"]
[Black "Lima, Darcy"]
[Result "1-0"]
[ECO "A60"]
[WhiteElo "2421"]
[BlackElo "2546"]
[PlyCount "123"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:01:03"]
[BlackClock "0:01:05"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 exd5 5. cxd5 Bd6 6. g3 Bc7 7. Bg2 d6 8. O-O
O-O 9. Nfd2 Nbd7 10. a4 a6 11. Nc4 Nb6 12. Ne3 Bd7 13. b3 Re8 14. Na3 Ng4 15.
Nxg4 Bxg4 16. f3 Bh5 17. g4 Bg6 18. e4 Nd7 19. Bf4 Rb8 20. Rf2 h5 21. h3 b5 22.
axb5 axb5 23. Be3 hxg4 24. hxg4 Nf6 25. g5 Nh7 26. Qc1 Qd7 27. Bf1 Rb7 28. Bd3
Bd8 29. Rg2 Re5 30. Qd2 Ra7 31. Nc2 Rxa1+ 32. Nxa1 Qe7 33. Bxb5 Nxg5 34. Bxg5
Rxg5 35. Rxg5 Qxg5+ 36. Qxg5 Bxg5 37. Bd7 Kf8 38. Nc2 Ke7 39. Bc8 Kf6 40. Na3
Ke5 41. Nc4+ Kd4 42. Nxd6 Kc3 43. Ba6 Kxb3 44. Kf2 Bf4 45. Nc4 f6 46. Ke2 Be8
47. Kd3 Kb4 48. Nb2 Bh5 49. Ke2 Kc3 50. Nc4 Be8 51. Nb6 Bc7 52. Nc4 Bf4 53. Nb6
Kd4 54. Nc4 Ba4 55. Na5 Bc7 56. Nc4 Bb3 57. Ne3 g6 58. Ng4 Bd8 59. Nh6 c4 60.
Nf7 Ba5 61. Nd6 c3 62. Bd3 {Tempo.} 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.3"]
[White "Mecking, Henrique"]
[Black "Teixeira, Ricardo Da Silva"]
[Result "1/2-1/2"]
[ECO "A96"]
[WhiteElo "2602"]
[BlackElo "2225"]
[PlyCount "41"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:28:02"]
[BlackClock "0:23:57"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nc3 O-O 6. Nf3 d6 7. O-O a5 8. Re1
Ne4 9. Qc2 d5 10. Ne5 c6 11. Be3 Nd7 12. Nxd7 Bxd7 13. Nxe4 fxe4 14. f3 exf3
15. exf3 Bf6 16. Rad1 Be8 17. Bh3 Bf7 18. b3 a4 19. Bf2 Re8 20. cxd5 axb3 21.
Qxb3 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.4"]
[White "Meza, Anahi"]
[Black "Rodi, Luis Ernesto"]
[Result "1/2-1/2"]
[ECO "A77"]
[WhiteElo "2075"]
[BlackElo "2339"]
[PlyCount "78"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:36"]
[BlackClock "0:03:30"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2
O-O 9. O-O Re8 10. Nd2 a6 11. a4 Nbd7 12. Qc2 Ne5 13. b3 g5 14. Bb2 Ng6 15. g3
Bg4 16. Bxg4 Nxg4 17. Nd1 Bd4 18. Bxd4 cxd4 19. Qd3 Qf6 20. f3 Nh6 21. a5 Rac8
22. Ra4 Rc5 23. Qxd4 Ne5 24. Qf2 Rc2 25. Ne3 Rc3 26. Nec4 Rc8 27. Nxe5 Qxe5 28.
Nc4 Qf6 29. Qb2 Qd4+ 30. Kh1 Qd3 31. Qb1 Rxb3 32. Qxd3 Rxd3 33. Nxd6 Rc2 34.
Rc4 Ra2 35. Rfc1 Rdd2 36. h4 Rh2+ 37. Kg1 Rag2+ 38. Kf1 Rf2+ 39. Kg1 Rfg2+
1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.5"]
[White "Larrea, Manuel"]
[Black "Lebredo Zaragoitia, Gerardo"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2290"]
[BlackElo "2164"]
[PlyCount "65"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:04:13"]
[BlackClock "0:23:16"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 Be7 6. e5 Ne4 7. Bxe7 Qxe7 8.
Bd3 Nxc3 9. bxc3 Na5 10. Qc1 Bd7 11. O-O c5 12. dxc5 Rc8 13. Rb1 Rxc5 14. Rb4
Rxc3 15. Rg4 g6 16. Qh6 Qf8 17. Qf4 Qe7 18. h4 Ra3 19. Qh6 Qf8 20. Qd2 b6 21.
Ng5 Ra4 22. Rxa4 Bxa4 23. Qf4 Bc6 24. Qf6 Rg8 25. Nxh7 Qg7 26. Qxg7 Rxg7 27.
Nf6+ Ke7 28. g4 Nb7 29. Kh2 d4 30. f3 Nc5 31. h5 gxh5 32. gxh5 Nd7 33. h6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.6"]
[White "Barreto, Ignacio C. De Barro"]
[Black "Menna Barreto, Felipe Kubiaki"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2265"]
[BlackElo "2280"]
[PlyCount "26"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:40:08"]
[BlackClock "1:03:57"]

1. e4 b6 2. Nf3 Bb7 3. d3 e6 4. Nbd2 d5 5. g3 Nf6 6. Bg2 dxe4 7. Ng5 Nc6 8.
Ngxe4 Be7 9. O-O h5 10. Nc4 Nd5 11. Ne3 Nf6 12. Nc4 Nd5 13. Ne3 Nf6 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.7"]
[White "Muniz, Rafael"]
[Black "Fucs, Paulo Moses"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2252"]
[BlackElo "2039"]
[PlyCount "45"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "1:00:30"]
[BlackClock "0:41:07"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Ne5 Qd6 8. d4
Nd7 9. Nxg6 Qxg6 10. Bd3 Qe6+ 11. Be3 Ngf6 12. Qd2 g6 13. h5 Nxh5 14. Nxh5 gxh5
15. Rxh5 Nf6 16. Re5 Qg4 17. Qb4 Qc8 18. d5 e6 19. Qd4 cxd5 20. Rf5 Bg7 21.
Rxf6 Ke7 22. Qb4+ Kxf6 23. Qh4+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.8"]
[White "Borges, Guilherme Deola"]
[Black "Ramos, Angelo Bil"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "2207"]
[BlackElo "1994"]
[PlyCount "51"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:17:38"]
[BlackClock "0:32:22"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 dxc4 6. e3 Nbd7 7. Bxc4 O-O 8.
O-O c5 9. Qe2 a6 10. a4 cxd4 11. Nxd4 e5 12. Nf3 Qc7 13. Rac1 Qb8 14. e4 b6 15.
Rfd1 Bb7 16. Nd2 Qe8 17. Nb3 h6 18. Bh4 g5 19. Bg3 h5 20. f3 Qe7 21. Bf2 h4 22.
Be3 Bh6 23. Qd2 Rfc8 24. Bxg5 Bg7 25. Nd5 Bxd5 26. Bxd5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.9"]
[White "Okamura, Milton Kasuo"]
[Black "Viana, Dirceu"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2031"]
[BlackElo "2189"]
[PlyCount "75"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:01:26"]
[BlackClock "0:13:37"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4 7. Bxc4 Bxf3 8.
gxf3 e6 9. Be3 Be7 10. O-O O-O 11. Kh1 Nb4 12. a5 b5 13. axb6 axb6 14. Qe2 Qc7
15. Rac1 Qb7 16. Rg1 Kh8 17. Qf1 Rad8 18. Qg2 Rg8 19. Rgd1 Rd7 20. Ne2 c5 21.
Bb5 Rdd8 22. Nf4 cxd4 23. Bxd4 Qb8 24. Be3 Qe5 25. Bc4 Rxd1+ 26. Rxd1 Qxb2 27.
Bxe6 fxe6 28. Qh3 h6 29. Ng6+ Kh7 30. Nxe7 Qb3 31. Rd6 Rb8 32. Rxe6 Qd1+ 33.
Kg2 Nc2 34. Qf5+ Kh8 35. Bxh6 Ne1+ 36. Kg3 Qxf3+ 37. Qxf3 Nxf3 38. Kxf3 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.10"]
[White "Bueno, Alfeu Junior Varela"]
[Black "Peixoto, Helio Ricardo Souti"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2186"]
[BlackElo "1936"]
[PlyCount "67"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:23:20"]
[BlackClock "0:41:15"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. f4 e6 6. d3 d5 7. exd5 exd5 8. Qe2+
Be7 9. Be3 Qd6 10. d4 c4 11. Nf3 Nf6 12. Ne5 Nbd7 13. O-O O-O 14. g4 Nb6 15. g5
Nfd7 16. Qh5 b4 17. Ne2 g6 18. Qh6 f5 19. Qh3 Qe6 20. Qg3 Rfe8 21. h4 Bf8 22.
Kf2 Bg7 23. h5 Nf8 24. Rh1 a5 25. Rh4 a4 26. Rah1 a3 27. b3 cxb3 28. cxb3 Rac8
29. hxg6 hxg6 30. Qh2 Bxe5 31. dxe5 Re7 32. Nd4 Qd7 33. Rh8+ Kf7 34. Qh7+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.11"]
[White "Felizes, Paulo"]
[Black "Zuriel, Marisa"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1997"]
[BlackElo "2127"]
[PlyCount "157"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:59"]
[BlackClock "0:03:16"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Be6 5. Ne2 Bd6 6. Nf4 Bxf4 7. exf4 Qe7
8. Qe2 Nc6 9. c3 O-O 10. Nd2 Rfe8 11. O-O-O Qd7 12. h3 Nxd4 13. Qd3 Nc6 14. g4
d4 15. c4 Nb4 16. Qb3 Qd6 17. Bg2 a5 18. a3 Na6 19. Qxb7 Qxf4 20. Qe4 Qd6 21.
Qc6 Rab8 22. Qxd6 cxd6 23. Ne4 Nc5 24. Nxd6 Red8 25. Nf5 Kf8 26. Kb1 Bxf5+ 27.
gxf5 Rb3 28. Bc6 Rd6 29. Bb5 g6 30. Ka2 Rf3 31. fxg6 hxg6 32. Rh2 a4 33. h4 Rf5
34. f4 Kg7 35. Rf2 d3 36. Rf3 Rd4 37. Bxa4 Nxa4 38. Rfxd3 Rxc4 39. Rd4 Rfc5 40.
Kb3 Nb6 41. Rxc4 Nxc4 42. Rd4 Nb6 43. Kb4 Rc2 44. b3 Kf8 45. Rd6 Nc8 46. Rxf6
Ke7 47. Ra6 Rf2 48. Kc5 Rxf4 49. b4 Rf5+ 50. Kd4 Rh5 51. Rc6 Nd6 52. a4 Rxh4+
53. Kc3 Kd7 54. Ra6 g5 55. Ra8 Rc4+ 56. Kb3 Rc8 57. Ra5 g4 58. Rg5 f5 59. b5
Rb8 60. Kb4 Ke6 61. Rg6+ Kd5 62. Rg5 Ke5 63. Rg6 Kd5 64. Rg5 Ke4 65. Kc5 Kf4
66. Rg7 Ne4+ 67. Kc6 Ng5 68. b6 g3 69. Rd7 g2 70. Rd1 Ne6 71. a5 Ke3 72. a6 Kf2
73. a7 Rd8 74. Ra1 g1=Q 75. Rxg1 Kxg1 76. b7 Nd4+ 77. Kb6 f4 78. b8=Q Rxb8+ 79.
axb8=Q 1-0

[Event "Hotel South American - Salão "]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.12"]
[White "Carraro, Denise"]
[Black "Carvalho Jr, Celestino"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2093"]
[BlackElo "1993"]
[PlyCount "67"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:03:32"]
[BlackClock "0:01:40"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Nc6 7. Bg2 Nf6 8. O-O
d6 9. Be3 Be7 10. f4 Nd7 11. g4 Rb8 12. a4 b6 13. g5 Bb7 14. f5 Nxd4 15. Bxd4
e5 16. Be3 g6 17. Rf2 h5 18. gxh6 g5 19. f6 Bxf6 20. Qh5 Rh7 21. Bxg5 Bxg5 22.
Qxg5 Nf8 23. Raf1 Qe7 24. Rf6 Bc6 25. Bh3 Ng6 26. Be6 Kd8 27. Bxf7 Rxf7 28.
Qxg6 Rxf6 29. Rxf6 Be8 30. Rxd6+ Kc8 31. Qe6+ Qxe6 32. Rxe6 Bd7 33. h7 Kc7 34.
Nd5+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.13"]
[White "Souza, Wellington"]
[Black "Ramillo, Vitoria Matheus"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2220"]
[BlackElo "1831"]
[PlyCount "67"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:01:28"]
[BlackClock "0:10:54"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Nc3 c6 6. Qc2 O-O 7. Bd2 dxc4 8. Bxc4
b5 9. Bd3 Bb7 10. a3 Nbd7 11. O-O h6 12. b4 Qb8 13. h3 Rd8 14. e4 e5 15. Be3 a5
16. bxa5 Rxa5 17. dxe5 Ne8 18. e6 fxe6 19. Qb3 Nc7 20. Bd4 Nc5 21. Qb4 Qa7 22.
Bc2 Bd6 23. e5 Bf8 24. Bxc5 Bxc5 25. Qe4 Bf8 26. Qh7+ Kf7 27. Qg6+ Ke7 28. Ne4
Kd7 29. Nd6 Nd5 30. Qf7+ Be7 31. Rfd1 g5 32. Nd4 Nf4 33. Nxe6 Nd5 34. Nxd8 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.14"]
[White "Toth, Peter"]
[Black "Lima, Juarez Antonio A De"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2091"]
[BlackElo "1890"]
[PlyCount "154"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "1:08:36"]
[BlackClock "0:05:06"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d3 h6 8. a3 d6
9. Rb1 Be6 10. Ne1 Rb8 11. Nd5 Kh7 12. Nc2 Ne7 13. e4 c6 14. Nxe7 Qxe7 15. Qe2
Qd7 16. Be3 c5 17. f4 b6 18. Bd2 Bg4 19. Qf2 Bh3 20. f5 Bxg2 21. Qxg2 g5 22.
Ne3 Rg8 23. Qe2 a6 24. b4 Rb7 25. Bc3 Re8 26. Rb2 b5 27. Nd5 bxc4 28. dxc4 Nxd5
29. cxd5 Bf6 30. Qxa6 Ra7 31. Qc4 Rxa3 32. bxc5 dxc5 33. Rfb1 Kg7 34. Kg2 Ra4
35. Qe2 Ra3 36. Qc2 Rea8 37. Rb3 Qa4 38. R1b2 Qc4 39. Rxa3 Rxa3 40. Be1 Qa6 41.
Qxc5 Ra1 42. Qf2 Qd3 43. Qe2 Qd4 44. Rd2 Qc5 45. d6 Bd8 46. d7 Qc1 47. Kf1 h5
48. Rc2 Qa3 49. Qxh5 Qd3+ 50. Qe2 Qxd7 51. Kg2 Bb6 52. Bc3 Rg1+ 53. Kh3 Qe7 54.
Qh5 Bd8 55. Rd2 Bc7 56. Rd5 Rc1 57. Bd2 Rc6 58. Bxg5 f6 59. Bh6+ Kg8 60. Qg6+
Kh8 61. Bg5 Qh7+ 62. Qxh7+ Kxh7 63. Bxf6 Rc4 64. Bxe5 Bb6 65. Rd7+ Kg8 66. Rg7+
Kf8 67. Rg4 Rc2 68. Bd6+ Ke8 69. Rg6 Bg1 70. g4 Kd7 71. Bg3 Ke7 72. e5 Rc3 73.
e6 Bd4 74. Kg2 Rc5 75. Bh4+ Kf8 76. Bf6 Rc2+ 77. Kf3 Bc5 {Rh[Event "I Open
Internacional DUCHAMP in Rio - Grupo MASTER"] [Site "Hotel South American -
Salão Arpoador e - Copacabana - RJ"]} 1-0

[Event "Hotel South American - Salão "]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.15"]
[White "Santos Filho, Tadeu Sousa"]
[Black "Da Silva, Joao Carlos Orguim"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "2091"]
[BlackElo "1785"]
[PlyCount "132"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:22:25"]
[BlackClock "0:00:35"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 Nxd4 7. Qxd4 d6 8.
Be2 Bg7 9. Bg5 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. O-O Rfe8 13. Rfd1 Rac8 14. b3 a6
15. Be3 Nd7 16. Nb1 Qxd2 17. Nxd2 Rc7 18. f4 f5 19. Bf3 b5 20. cxb5 Rxc1 21.
Rxc1 axb5 22. Rc7 b4 23. exf5 gxf5 24. Bc6 Rd8 25. Nf3 h6 26. Nd4 Kf7 27. Bf3
Bxd4 28. Bxd4 Nf6 29. Kf2 Nd5 30. Bh5+ Kf8 31. Rc2 Nxf4 32. Bf3 Bd5 33. Be3
Bxf3 34. Bxf4 Be4 35. Bxh6+ Kf7 36. Rd2 Rh8 37. Be3 Rxh2 38. Kg1 Rh8 39. Rd4
Rg8 40. Rd2 Rc8 41. Kf2 Rc6 42. Rb2 e5 43. Bd2 Rb6 44. g3 d5 45. Bg5 d4 46. Bd8
Rb5 47. Ke1 Ke6 48. Rh2 Kd5 49. Rh7 Bb1 50. Re7 Ke4 51. Bc7 Bxa2 52. Kd2 Bxb3
53. Bd6 Ba2 54. Kc2 d3+ 55. Kc1 d2+ 56. Kxd2 Rd5+ 57. Ke2 Bc4+ 58. Kf2 Rxd6 59.
Rb7 b3 60. Rb4 Kd3 61. Kf3 Rd5 62. Rb8 Rb5 63. Rd8+ Kc3 64. g4 fxg4+ 65. Ke3 b2
66. Rd1 b1=Q 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.16"]
[White "Moccero, Eduardo"]
[Black "Larrea, Daniela"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1957"]
[BlackElo "1741"]
[PlyCount "155"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:38"]
[BlackClock "0:07:54"]

1. d4 Nc6 2. Nf3 e6 3. e3 Bb4+ 4. c3 Be7 5. Bd3 Nf6 6. O-O O-O 7. Nbd2 d6 8. e4
e5 9. dxe5 dxe5 10. Qe2 Bc5 11. b4 Bd6 12. Nc4 Qe7 13. Bg5 Nd8 14. Rfd1 Ne6 15.
Nxd6 cxd6 16. Bc4 Nxg5 17. Nxg5 h6 18. Nf3 Be6 19. Bxe6 Qxe6 20. c4 Rac8 21.
Rac1 Rc6 22. Rc2 Rfc8 23. Rdc1 Qg4 24. Re1 Qe6 25. Nd2 b5 26. Rec1 Qd7 27. f3
Qc7 28. Qd3 Nd7 29. g3 Nb6 30. c5 dxc5 31. Rxc5 Nc4 32. Nb3 a6 33. Rxc6 Qxc6
34. Nc5 Qd6 35. Qxd6 Nxd6 36. Rd1 Rc6 37. Rd3 Nc4 38. Rd8+ Kh7 39. Kf2 Kg6 40.
Ra8 a5 41. Ra6 Rxa6 42. Nxa6 axb4 43. Nxb4 f5 44. exf5+ Kxf5 45. Nd5 e4 46.
fxe4+ Kxe4 47. Nc3+ Kd4 48. Nxb5+ Kc5 49. Nc7 Kb4 50. Ne8 g6 51. Nf6 Ka3 52.
Ng4 h5 53. Ne3 Ne5 54. h3 Kxa2 55. Nd5 Kb3 56. Ke3 Kc4 57. Nf4 Kc5 58. Ke4 Kd6
59. h4 Ng4 60. Nxg6 Ke6 61. Nf4+ Kf6 62. Nxh5+ Kg6 63. Nf4+ Kf6 64. Nd3 Nh6 65.
Kf4 Nf5 66. Ne5 Ne7 67. Nf3 Kg6 68. g4 Nd5+ 69. Kg3 Kf6 70. h5 Ne7 71. Kh4 Nc6
72. g5+ Kg7 73. Kg4 Ne7 74. Nd4 Kf7 75. Nf5 Ng8 76. Kf4 Ke8 77. h6 Nxh6 78.
Nxh6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.17"]
[White "Boghi, Victor Almeida"]
[Black "Peixoto, Rudson Marinho"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1594"]
[BlackElo "1948"]
[PlyCount "72"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:31:50"]
[BlackClock "0:19:22"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Nc6 4. b3 e5 5. d3 Bg4 6. Bb2 Bb4+ 7. c3 Be7 8. h3
Bh5 9. O-O O-O 10. c4 d4 11. Nbd2 Nd7 12. Ne1 f5 13. Ndf3 Bf6 14. Qd2 e4 15.
dxe4 fxe4 16. Nh2 Qe7 17. Nc2 Bxe2 18. Nxd4 Bxf1 19. Nxc6 bxc6 20. Bxf6 Nxf6
21. Nxf1 Qe5 22. Re1 Rad8 23. Qe3 Qa5 24. Re2 h6 25. Bxe4 Nxe4 26. Qxe4 Rf6 27.
Qe7 Rdf8 28. Ne3 Rxf2 29. Qe6+ Kh8 30. Ng4 Rf1+ 31. Kg2 Qc5 32. Qe3 Qf5 33. a4
a5 34. Qe4 Qxe4+ 35. Rxe4 h5 36. Ne5 R8f2# 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.18"]
[White "Dos Santos, Rodrigo Mello"]
[Black "Torres, Eduardo Lisboa"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1869"]
[BlackElo "1927"]
[PlyCount "89"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:04:31"]
[BlackClock "0:05:04"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. g4 Bxg4 10. fxg4 Nxg4 11. Nxc6 bxc6 12. Bf4 Qa5 13. Be2 Bxc3 14. Qxc3
Qxc3+ 15. bxc3 Nf6 16. Bd3 Kg7 17. Rb1 Rab8 18. O-O Nd7 19. Be3 c5 20. Bf4 f6
21. Rb3 Rb6 22. Rfb1 Rfb8 23. a4 c4 24. Bxc4 Nc5 25. Rxb6 Rxb6 26. Rxb6 axb6
27. Bb5 Nxe4 28. Be3 Nc5 29. Kf2 e5 30. Kf3 e4+ 31. Kf4 f5 32. h4 h6 33. Bd4+
Kf7 34. Bc4+ Ke7 35. Bxc5 dxc5 36. Ke5 h5 37. Bd5 Kd7 38. Bf7 e3 39. Bc4 Ke7
40. Kf4 Kf6 41. Bd3 Ke6 42. Kxe3 Ke5 43. Bc4 f4+ 44. Kf3 Kf5 45. Bd3+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.19"]
[White "Souza Neves, Andrey M"]
[Black "Nascimento, Pedro Henrique Alve"]
[Result "1-0"]
[ECO "E44"]
[WhiteElo "2210"]
[BlackElo "1971"]
[PlyCount "29"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "1:04:42"]
[BlackClock "1:08:23"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 b6 5. Nge2 c5 6. a3 Ba5 7. Bd2 Bb7 8. b4
cxb4 9. Nb5 Qe7 10. Nc7+ Kf8 11. Nxa8 Bxa8 12. axb4 Bxb4 13. Rxa7 Ne4 14. Rxa8
g6 15. Nc3 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.21"]
[White "Brito, Vicente De Paulo Al"]
[Black "Ferreira, Jose Carlos"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2121"]
[BlackElo "1821"]
[PlyCount "131"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. Nf3 d6 6. h3 g6 7. O-O Bg7 8. Qe2
Qc7 9. Bf4 Nf6 10. Nbd2 Nd7 11. Bb5 O-O 12. Nc4 a6 13. Bxc6 Qxc6 14. Nd4 Qc7
15. Bg5 Re8 16. Rfd1 b5 17. Ne3 Nb6 18. Nd5 Nxd5 19. exd5 e5 20. dxe6 fxe6 21.
a4 Bd7 22. axb5 e5 23. Nc6 Bxc6 24. Qc4+ Kh8 25. Qxc6 Qxc6 26. bxc6 Bf8 27. c7
Rec8 28. Bd8 Kg8 29. Rd5 Kf7 30. Rda5 Be7 31. Rxa6 Rxa6 32. Rxa6 Bxd8 33.
cxd8=Q Rxd8 34. Kf1 Rb8 35. b4 Rc8 36. Ra3 Ke6 37. Ke2 Kd5 38. Kd2 Kc4 39. Kc2
e4 40. Ra7 Rf8 41. Rc7+ Kb5 42. Kb3 Rxf2 43. c4+ Kb6 44. Re7 Rxg2 45. Rxh7 e3
46. Re7 e2 47. Ka4 Rh2 48. Re6 Kc7 49. Kb5 Rxh3 50. Rxe2 Rh5+ 51. c5 dxc5 52.
bxc5 Rh1 53. Re7+ Kd8 54. Rg7 Rb1+ 55. Kc6 Ra1 56. Rg8+ Ke7 57. Kc7 Kf7 58. Rb8
Ke7 59. c6 g5 60. Kc8 Rh1 61. c7 g4 62. Kb7 Rb1+ 63. Ka6 Rc1 64. c8=Q Rxc8 65.
Rxc8 Ke6 66. Rc5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.22"]
[White "Ribeiro, Jose Joselito"]
[Black "Campos, Alexandre Ferreira"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1924"]
[BlackElo "2103"]
[PlyCount "123"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Bxf6 gxf6 9. Na3 b5 10. Nd5 Bg7 11. c3 Be6 12. Be2 O-O 13. Nc2 f5 14. exf5 Bxf5
15. Nce3 Be6 16. O-O Rb8 17. Kh1 a5 18. f4 f5 19. Qd2 Kh8 20. Rad1 Bc8 21. Rf3
b4 22. Nc4 bxc3 23. bxc3 Be6 24. Rh3 Nd4 25. cxd4 Bxd5 26. dxe5 Bxc4 27. Bxc4
dxe5 28. Qe2 Qc7 29. fxe5 Bxe5 30. Qh5 Rb2 31. Bd5 Qg7 32. Qf3 Qg6 33. Qa3 Rfb8
34. Qe3 Qg7 35. Qd3 Qg4 36. Bf3 Qg6 37. Qd5 R2b5 38. Qd7 R5b7 39. Qd5 Rb5 40.
Qd7 Rb1 41. Qd5 Qd6 42. Qxd6 Bxd6 43. Be2 R8b2 44. Bh5 a4 45. Rhd3 Rxd1+ 46.
Bxd1 Bc5 47. g3 Rxa2 48. Rd5 Ra1 49. Kg2 Be3 50. Kf3 Bg1 51. h4 a3 52. Be2 a2
53. Ra5 Bd4 54. Kf4 Bb2 55. Bc4 Be5+ 56. Kxf5 Bxg3 57. h5 Kg7 58. Bxa2 Rf1+ 59.
Kg4 Bf2 60. Bc4 Rg1+ 61. Kf3 Bb6 62. Rb5 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.23"]
[White "Reis, Virginia Lagrange M"]
[Black "Dos Santos, Vitor Eduardo Mell"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1807"]
[BlackElo "2052"]
[PlyCount "64"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. d3 g6 5. Nc3 Bg7 6. Be3 O-O 7. a3 Nd4 8. Bc4
c6 9. Bg5 h6 10. Bh4 g5 11. Bg3 d5 12. Ba2 Bg4 13. h4 f5 14. Ne2 Nxf3+ 15. gxf3
Bxf3 16. Rg1 f4 17. Bh2 Bf6 18. Qd2 Ng6 19. hxg5 hxg5 20. O-O-O Kg7 21. Rge1
Qb6 22. Qc3 Rad8 23. Bg1 Qb5 24. Rd2 d4 25. Qb3 Qxb3 26. Bxb3 Rh8 27. c3 c5 28.
Bd1 g4 29. Kc2 Bxe2 30. Bxe2 f3 31. Bd1 Bg5 32. Kc1 dxc3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.24"]
[White "Rial, Antonio Marcos Pino"]
[Black "Baeta, Marcio Netto"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1666"]
[BlackElo "1998"]
[PlyCount "127"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 d5 5. e3 O-O 6. Bd3 c5 7. O-O Qc7 8. c4
dxc4 9. Bxc4 cxd4 10. exd4 Ne4 11. Qc2 Qf4 12. Bc1 Qg4 13. h3 Qh5 14. Qxe4 Nc6
15. Bb2 Bf6 16. Nbd2 Bf5 17. Qe2 Rad8 18. Rad1 Bc8 19. Ne5 Qxe2 20. Bxe2 Nxd4
21. Bxd4 Rxd4 22. Nef3 Rf4 23. Nc4 Re4 24. Bd3 Rf4 25. Bc2 Bxh3 26. gxh3 Rxf3
27. Kg2 Rc3 28. Bb1 b5 29. Ne3 e6 30. Rd3 Rc5 31. f4 h5 32. b4 Rc6 33. Rfd1 Kg7
34. Kf3 Rfc8 35. R3d2 Bc3 36. Rc2 Bxb4 37. Rdc1 Rxc2 38. Rxc2 Rxc2 39. Bxc2 Bc3
40. Nd1 Bd2 41. Nf2 g5 42. fxg5 Bxg5 43. Ne4 Be7 44. Nf2 f5 45. Nd3 Bd6 46. Nf4
Bxf4 47. Kxf4 Kf6 48. h4 e5+ 49. Kf3 a5 50. Bb3 a4 51. Bd5 b4 52. Ke3 Ke7 53.
Bc4 Kd6 54. Bf7 Kc5 55. Bxh5 b3 56. axb3 a3 57. b4+ Kxb4 58. Bf7 Kc5 59. h5 f4+
60. Ke4 f3 61. Kxf3 Kd4 62. Ke2 e4 63. h6 a2 64. Bxa2 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.25"]
[White "Fonseca, Luis Ernesto Serra "]
[Black "Teixeira, Guilherme Vargas"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1993"]
[BlackElo "1676"]
[PlyCount "110"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 d6 8. d4
Bb6 9. Bg5 h6 10. Bh4 g5 11. Bg3 Qe7 12. Bd5 Nxd5 13. exd5 Nd8 14. dxe5 O-O 15.
Re1 dxe5 16. Rxe5 Qf6 17. Nbd2 Qg6 18. h4 f5 19. hxg5 hxg5 20. Qc2 Nf7 21. Re7
Qf6 22. Rae1 f4 23. Bh2 Bf5 24. Qd1 Rad8 25. c4 g4 26. Bxf4 gxf3 27. Qxf3 Rd7
28. R7e6 Qh4 29. Bg3 Qh7 30. Ne4 Bxe4 31. R1xe4 Ng5 32. Qg4 Rg7 33. Be5 Qxe4
34. Qxe4 Nxe4 35. Bxg7 Rxf2 36. Bh6 Rf6+ 37. Kh2 Rxe6 38. dxe6 bxc4 39. g4 Bd4
40. Bc1 Nc5 41. Kg2 Nxe6 42. b3 cxb3 43. axb3 Nc5 44. b4 Nd3 45. Bd2 Be5 46.
Kf3 Bd6 47. Ke4 Nxb4 48. Kd4 c5+ 49. Kc4 Nc2 50. Kd5 Bf8 51. Kc6 c4 52. Kb6 Bb4
53. Bc1 a5 54. Kb5 c3 55. Ka4 Nd4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.26"]
[White "Noseda, Francesco"]
[Black "Machado, Wallace Fernandes"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1978"]
[BlackElo "1755"]
[PlyCount "107"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 c5 4. e3 a6 5. c3 Be7 6. Nbd2 b5 7. Bd3 Bb7 8. h3
Qb6 9. O-O d6 10. e4 Nbd7 11. Qe2 O-O 12. e5 Nd5 13. Bg3 dxe5 14. dxe5 Rad8 15.
Qe4 g6 16. Qe2 Rfe8 17. Ne4 Kg7 18. Rad1 c4 19. Bb1 Nc5 20. Nxc5 Bxc5 21. Bh4
Be7 22. Bxe7 Rxe7 23. g3 Red7 24. Nd4 Qc7 25. a3 Ba8 26. Rfe1 Qb7 27. Be4 Qc7
28. Bg2 Qb6 29. Kh2 Rc8 30. Qg4 a5 31. Bxd5 Bxd5 32. Qf4 Rcd8 33. h4 Ba8 34.
Qf6+ Kg8 35. h5 Qc5 36. h6 Qf8 37. Qh4 Rd5 38. g4 R8d7 39. g5 Qb8 40. Qf4 Qd8
41. Kg3 b4 42. axb4 axb4 43. Ra1 Rxd4 44. cxd4 Rxd4 45. Qxd4 Qxg5+ 46. Qg4 Qd8
47. Red1 Bd5 48. Qf4 c3 49. bxc3 bxc3 50. Rac1 Qc7 51. Qf6 Kf8 52. Rc2 Ke8 53.
Rdc1 Qc4 54. Rxc3 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.27"]
[White "Souza Jr, Helemberg Cubica De"]
[Black "Horisch, Juan Pablo"]
[Result "0-1"]
[ECO "B64"]
[BlackElo "1769"]
[PlyCount "48"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bg5 Be7 7. f4 O-O 8. Qd2
Nc6 9. O-O-O h6 10. Nxc6 bxc6 11. Bxf6 gxf6 12. g4 Rb8 13. Bc4 d5 14. Bb3 Qb6
15. h4 Rd8 16. g5 Kh8 17. gxf6 Bxf6 18. e5 Be7 19. Rhg1 Bd7 20. h5 Rg8 21.
Rxg8+ Rxg8 22. Ne4 dxe4 23. Qxd7 Rd8 24. Qxe7 Qe3+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.28"]
[White "Da Costa, Carlos Henrique Luz"]
[Black "Farias, Sergio Luiz Cardoso"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1542"]
[BlackElo "1572"]
[PlyCount "93"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Be2 g6 5. b3 Bg7 6. Bb2 O-O 7. c4 d6 8. Nc3
Nbd7 9. O-O e5 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qc2 Re8 13. Rad1 Qe7 14. e4 c6
15. Rd3 Rad8 16. Rfd1 Rd4 17. f3 Nh5 18. Nb1 Rxd3 19. Bxd3 Nf4 20. Ba3 Qg5 21.
Bf1 h5 22. Nc3 Bc8 23. Kh1 Bh6 24. Bc1 Qe7 25. g3 Ne6 26. Bxh6 g5 27. Qc1 Kh7
28. Bxg5 Nxg5 29. Qe3 Ne6 30. Bh3 Nd4 31. Bxc8 Rxc8 32. Ne2 c5 33. Nc3 Qe6 34.
Kg2 h4 35. Qg5 h3+ 36. Kf2 Rg8 37. Qh4+ Kg7 38. Nd5 f6 39. g4 Rh8 40. Qg3 b5
41. Ne3 bxc4 42. Nxc4 Qa6 43. Rd2 Kg6 44. f4 Ne6 45. f5+ Kf7 46. fxe6+ Kxe6 47.
Rd6+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.13"]
[Round "4.30"]
[White "Leite, Tarcisio Dantas Fro"]
[Black "Leao, Flavio Sanchez"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1609"]
[BlackElo "1816"]
[PlyCount "96"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. Be3 d6 6. Nc3 Nf6 7. Be2 e5 8. Nb3
Be6 9. Bg5 Be7 10. Bxf6 Bxf6 11. Nd2 Ne7 12. Nc4 d5 13. exd5 Nxd5 14. Ne4 O-O
15. Nxf6+ Qxf6 16. O-O Rfd8 17. Qe1 Rac8 18. Ne3 Qg5 19. Bd3 Nxe3 20. Qxe3 Qxe3
21. fxe3 Bc4 22. Bxc4 Rxc4 23. Rf2 f6 24. Kf1 Kf7 25. Ke1 Rc5 26. Rd1 Rcd5 27.
Rfd2 Ke6 28. c4 Rxd2 29. Rxd2 Rxd2 30. Kxd2 Kd6 31. b4 f5 32. a4 a5 33. Kc3
axb4+ 34. Kxb4 f4 35. exf4 exf4 36. Kb5 Kc7 37. c5 g5 38. Kc4 g4 39. Kd3 g3 40.
hxg3 fxg3 41. Ke4 Kc6 42. Kf4 Kxc5 43. Kxg3 Kb4 44. Kf2 Kxa4 45. Ke1 b5 46. Kd2
Kb3 47. Kd3 b4 48. g4 Ka2 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.1"]
[White "Delgado Ramirez, Neuris"]
[Black "Roselli Mailhe, Bernardo"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2605"]
[BlackElo "2421"]
[PlyCount "97"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:56"]
[BlackClock "0:34:45"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. Bb5 dxe4 6. Nxe4 Bd7 7. dxc5 Qa5+ 8.
Nc3 Bxc5 9. Nd2 Bb4 10. a4 Nf6 11. O-O Rd8 12. Nce4 Ne5 13. Qe2 Nxe4 14. Nxe4
O-O 15. Bg5 f6 16. Bf4 Nf7 17. c3 Be7 18. b4 Qb6 19. Be3 Qc7 20. Qc4 Qxc4 21.
Bxc4 b6 22. a5 f5 23. axb6 axb6 24. Nd2 b5 25. Bb3 Bf6 26. Rfc1 Ra8 27. Rxa8
Rxa8 28. c4 Rc8 29. Bc5 Bg5 30. Rd1 Rd8 31. Bb6 Re8 32. Nf3 bxc4 33. Bxc4 Ba4
34. Ra1 Bc6 35. Nxg5 Nxg5 36. b5 Bd5 37. Bf1 Ne4 38. f3 Nd6 39. Bc7 Nb7 40. b6
Kf7 41. Bb5 Rg8 42. Rc1 Kf6 43. f4 g5 44. Be5+ Kg6 45. Rc7 gxf4 46. Ba6 Na5 47.
b7 Kh5 48. Rxh7+ Kg6 49. Rg7+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.2"]
[White "Mecking, Henrique"]
[Black "Larrea, Manuel"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2602"]
[BlackElo "2290"]
[PlyCount "155"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:07"]
[BlackClock "0:00:46"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nbd7 7. Bd3 c5 8. Nge2
a6 9. Qd2 Qa5 10. O-O Re8 11. b3 Rb8 12. a4 cxd4 13. Nxd4 Ne5 14. Be2 Bd7 15.
Rab1 Nc6 16. Rfd1 Rbc8 17. Nxc6 Bxc6 18. b4 Qc7 19. a5 Nd7 20. Nb5 axb5 21.
cxb5 Bxe4 22. b6 Bc3 23. Qc1 Qb8 24. fxe4 Bxb4 25. Qb2 Bc5 26. Qd2 Nf6 27. Bd3
Bxe3+ 28. Qxe3 Rc5 29. a6 bxa6 30. Bxa6 Re5 31. Qc3 Nxe4 32. Qc6 Nc5 33. b7 Rf8
34. Bc4 Qa7 35. Qb6 Qxb6 36. Rxb6 Rb8 37. Bd5 Rxd5 38. Rxd5 Rxb7 39. Rxb7 Nxb7
40. g4 h6 41. h4 Nc5 42. Kg2 Kg7 43. Kf3 Nd7 44. Ra5 Ne5+ 45. Kf4 Kf6 46. g5+
hxg5+ 47. hxg5+ Ke6 48. Ke4 f5+ 49. gxf6 exf6 50. Ra8 f5+ 51. Kf4 Kf6 52. Rf8+
Nf7 53. Re8 g5+ 54. Ke3 Ne5 55. Rb8 Ke6 56. Rb5 Ng4+ 57. Kd4 Nf6 58. Ra5 g4 59.
Ke3 Nd5+ 60. Kd4 g3 61. Ra3 f4 62. Ke4 Kf6 63. Kf3 Ne3 64. Ra8 g2 65. Rg8 Ke5
66. Rg5+ Kf6 67. Rg8 Kf5 68. Rf8+ Ke5 69. Rg8 d5 70. Rg5+ Nf5 71. Kxg2 Ke4 72.
Rg8 Ne3+ 73. Kf2 Nc4 74. Re8+ Ne5 75. Ke2 d4 76. Ke1 f3 77. Kd2 d3 78. Ke1 {
[Event "I Open Internacional DUCHAMP in Rio - Grupo MASTER"] [Site "Hotel
South American - Salão Arpoador e - Copacabana - RJ"]} 1/2-1/2

[Event "Hotel South American - Salão "]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.3"]
[White "Lima, Darcy"]
[Black "Bueno, Alfeu Junior Varela"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2546"]
[BlackElo "2186"]
[PlyCount "49"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:56:51"]
[BlackClock "0:45:41"]

1. g3 e5 2. e4 Nf6 3. Bg2 Nc6 4. Nc3 Bc5 5. Nf3 d6 6. d3 O-O 7. Na4 Bb6 8. Nxb6
axb6 9. O-O h6 10. h3 Re8 11. b3 Nh7 12. d4 exd4 13. Nxd4 Ng5 14. Bxg5 Qxg5 15.
c4 Nxd4 16. Qxd4 Qe5 17. Qd2 Bd7 18. f4 Qc5+ 19. Rf2 Bc6 20. Re1 f5 21. exf5
Rxe1+ 22. Qxe1 Rxa2 23. Bxc6 bxc6 24. Qe8+ Kh7 25. Qg6+ 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.4"]
[White "Teixeira, Ricardo Da Silva"]
[Black "Galego, Luis"]
[Result "0-1"]
[ECO "A55"]
[WhiteElo "2225"]
[BlackElo "2479"]
[PlyCount "90"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:07:37"]
[BlackClock "0:00:38"]

1. Nf3 Nf6 2. c4 d6 3. d4 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O c6 8. Re1
Re8 9. Bf1 exd4 10. Nxd4 Bf8 11. Bf4 Nc5 12. Qc2 Nh5 13. Be3 g6 14. Rad1 Qf6
15. Qd2 Nxe4 16. Nxe4 Rxe4 17. Be2 Re5 18. f4 Re8 19. g4 Ng7 20. Bf3 Bd7 21.
Qf2 a6 22. b3 c5 23. Ne2 Bc6 24. Ng3 Re6 25. Bd5 Bxd5 26. cxd5 Ree8 27. Bc1 Qh4
28. Qf3 f5 29. g5 h6 30. gxh6 Qxh6 31. Bb2 Qh4 32. Kg2 b5 33. Bxg7 Kxg7 34. Re6
Rxe6 35. dxe6 Re8 36. Re1 b4 37. Qc6 Qd8 38. Qxa6 Be7 39. Re2 Qa8+ 40. Qxa8
Rxa8 41. Nf1 Kf6 42. Nd2 d5 43. Nf3 Ra6 44. Ng5 c4 45. Rd2 c3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.5"]
[White "Rodi, Luis Ernesto"]
[Black "Borges, Guilherme Deola"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2339"]
[BlackElo "2207"]
[PlyCount "125"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:10:53"]
[BlackClock "0:03:18"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8.
O-O-O Ne5 9. Qg3 b5 10. f4 Neg4 11. Bg1 h5 12. e5 b4 13. Na4 Nd5 14. h3 Nh6 15.
Bd3 g6 16. Kb1 Bb7 17. Nb3 Bc6 18. Nac5 a5 19. Ne4 Nf5 20. Qe1 Be7 21. Nd4 Nxf4
22. Nxf5 gxf5 23. Nd6+ Bxd6 24. exd6 Qxd6 25. Bxf5 Nxg2 26. Rxd6 Nxe1 27. Rxc6
dxc6 28. Be4 O-O-O 29. Kc1 Rhg8 30. Bb6 Rd7 31. Rxe1 Kb7 32. Bxa5 Rg3 33. Bxb4
Rxh3 34. Bc5 Rg3 35. b4 h4 36. b5 Rd8 37. Bxc6+ Kc7 38. a4 Rc3 39. Be7 Rg8 40.
Bxh4 Rc4 41. Bf2 Rxa4 42. Kb2 Rc4 43. Rd1 Rxc6 44. bxc6 Kxc6 45. Bd4 Rg4 46.
Kc3 Re4 47. Kd3 f5 48. Rh1 Kd7 49. c4 Rg4 50. Rh7+ Kc6 51. Re7 Kd6 52. Ra7 Rg3+
53. Ke2 Rg4 54. Ra6+ Kd7 55. Kd3 Rg3+ 56. Kc2 Rg4 57. Kc3 f4 58. Ra7+ Kd6 59.
c5+ Kd5 60. Rd7+ Ke4 61. c6 e5 62. c7 Rg8 63. Bb6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.6"]
[White "Menna Barreto, Felipe Kubiaki"]
[Black "Carraro, Denise"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2280"]
[BlackElo "2093"]
[PlyCount "107"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:03:40"]
[BlackClock "0:12:43"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 4. Bh4 d6 5. h3 Nbd7 6. Nc3 Be7 7. e4 d5 8. e5
Nh5 9. Bxe7 Qxe7 10. Qd2 g6 11. Bd3 a6 12. Ne2 Ng7 13. g4 c5 14. c3 c4 15. Bc2
h5 16. Rg1 Nf8 17. Qf4 Nh7 18. Qh6 Qf8 19. Qf4 Qe7 20. Ng3 hxg4 21. hxg4 Bd7
22. Qh6 Qf8 23. Rh1 O-O-O 24. Ke2 f5 25. gxf5 gxf5 26. Rh4 Qe7 27. Qf4 Rdg8 28.
Rah1 Ne8 29. Nh5 Nf8 30. Qc1 Rg4 31. Rxg4 fxg4 32. Ng5 Rg8 33. f4 gxf3+ 34.
Nxf3 b5 35. Rg1 Rxg1 36. Qxg1 b4 37. Qg5 Qxg5 38. Nxg5 bxc3 39. bxc3 Kd8 40.
Kd2 Ke7 41. Kc1 Nc7 42. Kb2 a5 43. Nf6 Bc6 44. Ng8+ Ke8 45. Nh6 Ke7 46. Nhf7
Nb5 47. Nh6 Nc7 48. Ng8+ Ke8 49. Bd1 Kd7 50. Bh5 Ne8 51. Nf6+ Ke7 52. Nxe8 Bxe8
53. Bxe8 Kxe8 54. Ka3 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.7"]
[White "Meza, Anahi"]
[Black "Barreto, Ignacio C. De Barro"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2075"]
[BlackElo "2265"]
[PlyCount "36"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:21:24"]
[BlackClock "0:38:17"]

1. d4 d6 2. c4 e5 3. Nc3 exd4 4. Qxd4 Nc6 5. Qd2 g6 6. b3 Bh6 7. e3 Nf6 8. Bb2
O-O 9. Be2 Re8 10. h3 Be6 11. Nf3 a5 12. O-O Bg7 13. Rad1 Nb4 14. Nd4 Bd7 15.
Bf3 Nc6 16. Nxc6 Bxc6 17. Nd5 Bxd5 18. Bxf6 Qxf6 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.8"]
[White "Muniz, Rafael"]
[Black "Okamura, Milton Kasuo"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2252"]
[BlackElo "2031"]
[PlyCount "91"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:15:48"]
[BlackClock "0:14:50"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 bxc6 8.
e5 f6 9. Bd3 g6 10. O-O Bc5+ 11. Kh1 f5 12. Na4 Be7 13. c4 c5 14. Be2 Nh6 15.
Be3 Bb7 16. Bf3 Rc8 17. Qd2 O-O 18. Rad1 Bxf3 19. Rxf3 Rfd8 20. Bg1 d6 21. exd6
Rxd6 22. Qe2 Rxd1 23. Qxd1 Rd8 24. Qe1 Qc6 25. b3 Ng4 26. h3 Nf6 27. Nc3 Kf7
28. Re3 Rd4 29. Re5 Rd7 30. Re2 Nh5 31. Be3 Rd3 32. Kg1 Bf6 33. Na4 Rxe3 34.
Rxe3 Nxf4 35. Rf3 Qd6 36. Kh1 h5 37. Nxc5 e5 38. Nb7 Qc7 39. Qb4 Be7 40. c5 e4
41. Rf1 Kg7 42. Nd6 Nd3 43. Qd4+ Kh7 44. Nxe4 Nxc5 45. Nxc5 Bxc5 46. Rc1 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.9"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Felizes, Paulo"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2164"]
[BlackElo "1997"]
[PlyCount "35"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:53:17"]
[BlackClock "0:41:16"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 e6 5. Nc3 exd5 6. Nxd5 Bb7 7. e4 Nxd5 8.
exd5 Bd6 9. Nf3 a6 10. bxa6 Nxa6 11. Bc4 Qe7+ 12. Qe2 Nb4 13. Qxe7+ Bxe7 14.
O-O Ba6 15. Bxa6 Rxa6 16. a3 Nxd5 17. Rd1 Nf6 18. Bg5 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.10"]
[White "Peixoto, Rudson Marinho"]
[Black "Souza, Wellington"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1948"]
[BlackElo "2220"]
[PlyCount "69"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:43:29"]
[BlackClock "1:27:02"]

1. Nf3 Nf6 2. g3 d5 3. d4 g6 4. Bg2 Bg7 5. b3 O-O 6. Bb2 c5 7. O-O cxd4 8. Bxd4
Nc6 9. Bb2 Bf5 10. Nh4 Bg4 11. h3 Be6 12. e3 Qd7 13. Kh2 Ng4+ 14. hxg4 Bxb2 15.
Nd2 Bxa1 16. Qxa1 Bxg4 17. f4 Rac8 18. c4 dxc4 19. Nxc4 Be2 20. Rf2 Bxc4 21.
bxc4 Qd3 22. e4 Nd4 23. Qb2 Rxc4 24. Qxb7 Rc3 25. Nf3 Nxf3+ 26. Rxf3 Qd2 27.
Rxc3 Qxc3 28. Qxe7 Qa5 29. f5 Qd2 30. Qxa7 Qh6+ 31. Kg1 Rd8 32. fxg6 hxg6 33.
e5 Rd1+ 34. Kf2 Qd2+ 35. Kf3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.11"]
[White "Moccero, Eduardo"]
[Black "Toth, Peter"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "1957"]
[BlackElo "2091"]
[PlyCount "25"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "1:12:39"]
[BlackClock "1:03:06"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. e3 c6 6. cxd5 cxd5 7. Bb5+ Bd7 8.
Bxd7+ Nbxd7 9. O-O O-O 10. Bd2 Qb6 11. Ne5 e6 12. Nxd7 Nxd7 13. Rb1 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.12"]
[White "Viana, Dirceu"]
[Black "Dos Santos, Rodrigo Mello"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2189"]
[BlackElo "1869"]
[PlyCount "75"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:05:07"]
[BlackClock "0:04:25"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Bg5 Rb8 7. Nge2 b5 8. Qd2
b4 9. Nd1 Qb6 10. O-O Nf6 11. Bh6 O-O 12. Bxg7 Kxg7 13. Ne3 a5 14. h3 Ba6 15.
Kh2 e6 16. f4 Ne7 17. Rf2 Nd7 18. g4 f5 19. Ng3 Qc7 20. Re1 Rbe8 21. exf5 exf5
22. gxf5 Nf6 23. fxg6 hxg6 24. Ng4 Bc8 25. Nxf6 Rxf6 26. Ne4 Rff8 27. Ng5 Nf5
28. Rfe2 Rxe2 29. Qxe2 Nd4 30. Qe7+ Qxe7 31. Rxe7+ Kf6 32. Re4 Rh8 33. c3 Nb5
34. cxb4 axb4 35. Re1 Nd4 36. Ne4+ Kf5 37. Nxd6+ Kxf4 38. Re4+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.14"]
[White "Peixoto, Helio Ricardo Souti"]
[Black "Souza Neves, Andrey M"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1936"]
[BlackElo "2210"]
[PlyCount "74"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:04:51"]
[BlackClock "0:16:27"]

1. e4 d5 2. Nc3 dxe4 3. f3 Nf6 4. fxe4 e5 5. Nf3 Bc5 6. Bb5+ c6 7. Be2 Ng4 8.
Rf1 Nxh2 9. Rh1 Ng4 10. d4 exd4 11. Na4 Qa5+ 12. c3 dxc3 13. b4 Qc7 14. e5 Bxb4
15. Qb3 a5 16. a3 c5 17. axb4 axb4 18. Bf4 Nc6 19. Kf1 O-O 20. g3 Be6 21. Qc2
g6 22. Kg2 Nd4 23. Nxd4 cxd4 24. Bxg4 Bxg4 25. Qe4 Bf5 26. Qf3 Qc6 27. Qxc6
bxc6 28. Nc5 b3 29. Kf3 b2 30. Rae1 c2 31. g4 Ra3+ 32. Kf2 Bxg4 33. Bh6 Rf3+
34. Kg2 Rc3 35. Na4 Bf3+ 36. Kh2 Bxh1 37. Nxc3 dxc3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.15"]
[White "Zuriel, Marisa"]
[Black "Noseda, Francesco"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "2127"]
[BlackElo "1978"]
[PlyCount "113"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:03:07"]
[BlackClock "0:18:45"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nde2 e6 8.
O-O Be7 9. Bb3 O-O 10. Ng3 Bd7 11. Bg5 Rad8 12. Kh1 Qc7 13. f4 Na5 14. Nh5 Bc6
15. Bxf6 Bxf6 16. Nxf6+ gxf6 17. Qd4 Qe7 18. Qxa7 Nxb3 19. axb3 Kh8 20. Qd4 Rg8
21. b4 e5 22. Qd2 f5 23. Nd5 Bxd5 24. exd5 Qf6 25. c4 Rg4 26. Qc3 Rdg8 27. Rf2
Qh4 28. Raf1 R8g6 29. Qh3 Qf6 30. fxe5 Qxe5 31. Rxf5 Qxb2 32. Rxf7 Qxg2+ 33.
Qxg2 Rxg2 34. Rxb7 Rc2 35. Rf8+ Rg8 36. Rxg8+ Kxg8 37. Rc7 Rb2 38. b5 h5 39. h4
Kf8 40. Kg1 Kg8 41. Rc6 Rb4 42. Kf2 Kf7 43. Ke3 Ke7 44. Kd4 Rb1 45. Rc7+ Kd8
46. Rh7 Rd1+ 47. Kc3 Rb1 48. Rxh5 Kc7 49. Rh6 Rc1+ 50. Kd3 Rd1+ 51. Kc2 Rd4 52.
Kc3 Rf4 53. b6+ Kxb6 54. Rxd6+ Kc7 55. Rh6 Rf1 56. Kd4 Ra1 57. Rh7+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.16"]
[White "Ramillo, Vitoria Matheus"]
[Black "Brito, Vicente De Paulo Al"]
[Result "1/2-1/2"]
[ECO "B93"]
[WhiteElo "1831"]
[BlackElo "2121"]
[PlyCount "104"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:03:14"]
[BlackClock "0:01:19"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 Qc7 7. Be3 b5 8. a3
Bb7 9. Bd3 g6 10. Qe2 Nbd7 11. Nb3 Bg7 12. g4 Nc5 13. Bd4 Ne6 14. Be3 d5 15. f5
Nf4 16. Bxb5+ Kf8 17. Qf3 g5 18. Bxf4 gxf4 19. Bd3 dxe4 20. Nxe4 Nxe4 21. Bxe4
Bxe4 22. Qxe4 Qe5 23. Qxe5 Bxe5 24. O-O-O h5 25. Nc5 hxg4 26. Nd7+ Kg7 27. Nxe5
Kf6 28. Nxg4+ Kxf5 29. Nf2 e5 30. Kd2 Rag8 31. Ke2 Rg2 32. Rdg1 Rxg1 33. Rxg1
Rxh2 34. Rh1 Rg2 35. Rh5+ Ke6 36. Rh3 e4 37. Kf1 f3 38. Nxe4 Rxc2 39. Rxf3 Rxb2
40. Nc5+ Kd5 41. Nxa6 Kc4 42. Nb4 Kb5 43. Rxf7 Ka4 44. Ra7+ Kb3 45. Nd3 Rb1+
46. Ke2 Ra1 47. a4 Ra2+ 48. Ke3 Ra3 49. a5 Kc4 50. Rc7+ Kb5 51. Rc5+ Ka6 52.
Rc8 Rxa5 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.17"]
[White "Dos Santos, Vitor Eduardo Mell"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2052"]
[BlackElo "1866"]
[PlyCount "145"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:04:42"]
[BlackClock "0:09:40"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 Nc6 8. Be3
d6 9. Rc1 Be7 10. Be2 O-O 11. Qd2 Re8 12. O-O Ne5 13. f3 b6 14. Rfd1 Bb7 15.
Bf1 Rac8 16. b4 Qb8 17. Na4 Ba8 18. Nb3 Nfd7 19. h3 b5 20. Nb2 bxc4 21. Nxc4
Nxc4 22. Bxc4 Bb7 23. Qe2 Qa8 24. Na5 Nb8 25. Qa2 Bf8 26. Bf2 Nc6 27. Nxb7 Qxb7
28. Qe2 Nb8 29. Qd3 Be7 30. Be3 Red8 31. Kh1 h6 32. Ba2 Nd7 33. Rxc8 Rxc8 34.
Bf4 Rc6 35. Qd2 Qb5 36. Rc1 Rxc1+ 37. Qxc1 Qb7 38. Qc4 Nf6 39. Qd3 d5 40. exd5
exd5 41. Be5 Qc6 42. Qc3 Qb5 43. Qd4 Qf1+ 44. Kh2 Qe2 45. Bxd5 Nxd5 46. Qxd5
Bg5 47. Qa8+ Kh7 48. Qe4+ Qxe4 49. fxe4 Bc1 50. a4 f6 51. Bc7 Kg8 52. b5 axb5
53. axb5 Be3 54. b6 Kf7 55. b7 Ba7 56. b8=Q Bxb8 57. Bxb8 Ke6 58. Kg3 Kf7 59.
Ba7 Kg6 60. Kf4 Kf7 61. Bd4 Kg6 62. g3 Kf7 63. e5 fxe5+ 64. Bxe5 Kg6 65. Bc3
Kf7 66. Kf5 g6+ 67. Ke5 Ke7 68. Bd2 h5 69. h4 Kf7 70. Bg5 Kg7 71. Ke6 Kg8 72.
Kf6 Kh7 73. Kf7 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.18"]
[White "Teixeira, Guilherme Vargas"]
[Black "Fucs, Paulo Moses"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "1676"]
[BlackElo "2039"]
[PlyCount "46"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:46:35"]
[BlackClock "0:39:16"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 c6 6. O-O d5 7. cxd5 cxd5 8. Ne5
Nbd7 9. Nd3 b6 10. Nc3 Bb7 11. e3 Rc8 12. Re1 a6 13. Bd2 e6 14. Rc1 Re8 15. a4
Bf8 16. Qb3 Bd6 17. Red1 Qe7 18. Be1 h5 19. h4 Kg7 20. Ne2 Ne4 21. Bxe4 dxe4
22. Ndf4 Kh6 23. Nh3 Bd5 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.19"]
[White "Ramos, Angelo Bil"]
[Black "Rial, Antonio Marcos Pino"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1994"]
[BlackElo "1666"]
[PlyCount "77"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:21:03"]
[BlackClock "0:52:21"]

1. e4 g6 2. d4 Bg7 3. Nc3 a6 4. a4 b6 5. Be3 d6 6. f3 Nf6 7. Bc4 Nbd7 8. Nge2
Bb7 9. Qd2 e5 10. d5 h6 11. O-O Bc8 12. g4 Ng8 13. Ng3 Nf8 14. Qf2 Nh7 15. Kh1
Ngf6 16. Be2 Qe7 17. Ra3 Rf8 18. Qg2 Rg8 19. h3 g5 20. a5 b5 21. Na2 Nd7 22.
Nb4 Nb8 23. Rc3 Kd8 24. Qf2 Nf6 25. Rd1 Ne8 26. Rdd3 f5 27. gxf5 Bf6 28. Ba7
Bb7 29. Bf1 Qf7 30. Be3 Kd7 31. Bg2 h5 32. Nf1 g4 33. fxg4 hxg4 34. Bd2 Bd8 35.
hxg4 Rxg4 36. f6 Nxf6 37. Bh3 Qh5 38. Nh2 Nxe4 39. Bxg4+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.20"]
[White "Campos, Alexandre Ferreira"]
[Black "Boghi, Victor Almeida"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2103"]
[BlackElo "1594"]
[PlyCount "41"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "1:20:20"]
[BlackClock "1:28:16"]

1. e4 c6 2. d3 d5 3. Nd2 dxe4 4. dxe4 e5 5. Bc4 Nf6 6. Ngf3 Bg4 7. Bxf7+ Ke7 8.
Bb3 g6 9. h3 Bxf3 10. Qxf3 Bg7 11. O-O Nbd7 12. Rd1 Qb6 13. Nc4 Qc7 14. Bg5 h6
15. Rxd7+ Qxd7 16. Nxe5 Qe8 17. Bf7 Qb8 18. Qa3+ Qd6 19. Nxg6+ Kd7 20. Qxd6+
Kxd6 21. e5+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.21"]
[White "Larrea, Daniela"]
[Black "Santos Filho, Tadeu Sousa"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "1741"]
[BlackElo "2091"]
[PlyCount "32"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 O-O 5. e4 d6 6. Be2 Na6 7. O-O e5 8. a3
Bg4 9. Be3 c6 10. b4 Nh5 11. Ra2 Nc7 12. d5 cxd5 13. Nxd5 Nxd5 14. Qxd5 Qc7 15.
Rd1 Rfd8 16. Rad2 Bxf3 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.22"]
[White "Torres, Eduardo Lisboa"]
[Black "Ribeiro, Jose Joselito"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "1927"]
[BlackElo "1924"]
[PlyCount "71"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 O-O 6. Bg5 h6 7. Be3 Na6 8. Qd2
Kh7 9. g4 c5 10. d5 Nd7 11. h3 Nc7 12. f4 b5 13. cxb5 a6 14. bxa6 Bxa6 15. Bxa6
Rxa6 16. b3 Nb5 17. Nge2 Qa5 18. Rc1 Nxc3 19. Nxc3 Bxc3 20. Rxc3 Qxa2 21. Qxa2
Rxa2 22. O-O Rb8 23. e5 Ra3 24. exd6 exd6 25. Rb1 Nf6 26. Bc1 Ra2 27. g5 hxg5
28. fxg5 Nh5 29. Rb2 Ra7 30. Kf2 Ng7 31. Ke1 Nf5 32. Kd1 Re7 33. Re2 Reb7 34.
Rb2 Re7 35. Re2 Reb7 36. Rb2 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.23"]
[White "Horisch, Juan Pablo"]
[Black "Da Costa, Carlos Henrique Luz"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1769"]
[BlackElo "1542"]
[PlyCount "87"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. h3 Nf6 5. Bd3 O-O 6. O-O Nbd7 7. Re1 e5 8. c3
Nb6 9. Nbd2 Bd7 10. Nf1 Nh5 11. Rb1 Nf4 12. Ng3 a6 13. b3 Nxd3 14. Qxd3 exd4
15. cxd4 Bb5 16. Qe3 Re8 17. a4 Bd7 18. Qd3 h6 19. Be3 c6 20. Rbd1 Be6 21. Ne2
d5 22. e5 Bf5 23. Qd2 g5 24. Ng3 Bg6 25. Nh2 f5 26. f4 a5 27. fxg5 h5 28. h4
Bf8 29. Rf1 Qd7 30. Qf2 Bb4 31. Nxf5 Rf8 32. Nh6+ Kg7 33. Qe2 Rxf1+ 34. Nxf1
Rf8 35. Ng3 Qe8 36. Rf1 Na8 37. Rxf8 Qxf8 38. Nxh5+ Bxh5 39. Qxh5 Nc7 40. Qg4
Qe8 41. h5 Ne6 42. g6 Nf8 43. Nf7 Qe6 44. h6+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.24"]
[White "Lima, Juarez Antonio A De"]
[Black "Baeta, Marcio Netto"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1890"]
[BlackElo "1998"]
[PlyCount "100"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. Bc4 Bg7 5. O-O e6 6. d3 Nge7 7. Bf4 d5 8. exd5
exd5 9. Bb5 O-O 10. Bxc6 Nxc6 11. Qd2 Bg4 12. Ne1 Re8 13. f3 Be6 14. Kh1 a6 15.
Rb1 b5 16. Ne2 d4 17. b3 Nb4 18. a3 Nd5 19. g4 a5 20. Ng2 f5 21. h3 Bf6 22. g5
Nxf4 23. gxf6 Nxg2 24. Kxg2 Qxf6 25. Nf4 Bf7 26. Kh2 Re3 27. Ng2 Qe5+ 28. f4
Re2 29. fxe5 Rxd2 30. Kg3 Rxc2 31. Rfe1 Re8 32. h4 h6 33. Nf4 g5 34. hxg5 hxg5
35. Nh3 f4+ 36. Kf3 Bd5+ 37. Kg4 Rg2+ 38. Kf5 Be6+ 39. Kf6 Bxh3 40. e6 f3 41.
e7 f2 42. Re5 Rg1 43. Rd1 f1=Q+ 44. Rxf1 Rxf1+ 45. Kg6 g4 46. a4 bxa4 47. bxa4
g3 48. Rg5 Rxe7 49. Kh6+ Kh8 50. Rxc5 Rf6+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.26"]
[White "Leao, Flavio Sanchez"]
[Black "Fonseca, Luis Ernesto Serra "]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1816"]
[BlackElo "1993"]
[PlyCount "68"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Be2 d5 8.
O-O Bxd4 9. exd5 Bxe3 10. fxe3 Qe5 11. dxc6 Qxe3+ 12. Kh1 Nxc6 13. Bc4 O-O 14.
Na3 a6 15. Qb3 Nd8 16. Rae1 Qc5 17. Bxf7+ Nxf7 18. Rxf7 Rxf7 19. Re8+ Qf8 20.
Rxf8+ Kxf8 21. Kg1 c6 22. Qd1 Bf5 23. Nc4 Re8 24. Qd6+ Kg8 25. h3 h6 26. Qg3
Rfe7 27. Nd6 Rf8 28. Nxf5 Rxf5 29. Qd3 Rd5 30. Qg3 Rd2 31. Qb8+ Kh7 32. Qg3
Ree2 33. Qh4 Rxg2+ 34. Kh1 Rge2 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.27"]
[White "Nascimento, Pedro Henrique Alve"]
[Black "Mendes, Jorge Alberto Dacal"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1971"]
[BlackElo "1803"]
[PlyCount "45"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 a6 8. Bg5 h6
9. Bh4 Qe8 10. Nd2 Nbd7 11. O-O Nh7 12. Rc1 Ng5 13. b4 f5 14. exf5 gxf5 15. Bh5
Qe7 16. Kh1 Nf6 17. Be2 Qf7 18. c5 b5 19. cxb6 cxb6 20. Nc4 Nge4 21. Bxf6 Qxf6
22. Nxe4 fxe4 23. Nxb6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.28"]
[White "Machado, Wallace Fernandes"]
[Black "De Almeida, Roberto A. Ferreira"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1755"]
[BlackElo "1822"]
[PlyCount "118"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. d3 Nc6 3. Nc3 Nf6 4. Be2 g6 5. Be3 Bg7 6. Nf3 b6 7. O-O Bb7 8. Qd2
Ng4 9. Bf4 e5 10. Bg3 Bh6 11. Qe1 d6 12. h3 Nf6 13. a3 Nh5 14. Nd5 Nxg3 15.
fxg3 O-O 16. Nh2 Nd4 17. Nf6+ Kh8 18. Bd1 Bg7 19. Nfg4 f5 20. c3 fxg4 21. cxd4
gxh3 22. dxc5 Rxf1+ 23. Qxf1 dxc5 24. gxh3 Qg5 25. Qe1 Ba6 26. Be2 Qe3+ 27. Qf2
Qd2 28. Bf1 Qg5 29. Nf3 Qe7 30. Qd2 Rf8 31. Be2 Bc8 32. Kg2 Rd8 33. Qe3 Qd7 34.
g4 Ba6 35. Rd1 Qb5 36. Rd2 Qb3 37. Ng5 Kg8 38. Nf3 c4 39. Bd1 Qb5 40. Qg5 Rxd3
41. Qe7 Rxd2+ 42. Nxd2 Qxb2 43. Qd8+ Kf7 44. g5 Qd4 45. Qc7+ Kg8 46. Qb8+ Bf8
47. Bg4 Qxd2+ 48. Kg3 Qxg5 49. Kh2 Qe7 50. Qa8 Bb7 51. Qxa7 b5 52. Qb6 Bxe4 53.
Qxb5 Qd6 54. Qxc4+ Bd5 55. Qc3 e4+ 56. Kg1 Qb6+ 57. Kf1 Qb1+ 58. Ke2 Qa2+ 59.
Ke3 Bh6+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.29"]
[White "Ferreira, Jose Carlos"]
[Black "Souza Jr, Helemberg Cubica De"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "1821"]
[PlyCount "155"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Qc2 Bxc3+ 6. bxc3 c5 7. Nf3 d5 8.
Be2 b6 9. cxd5 Qxd5 10. O-O Nc6 11. a3 Bb7 12. c4 Qd6 13. Bb2 cxd4 14. exd4
Rac8 15. Rac1 Na5 16. Nd2 Nd5 17. g3 Qd8 18. Qd1 Ne7 19. Bc3 Nac6 20. Bf3 Ba8
21. Nb3 Ng6 22. Qe2 Qe7 23. Bxc6 Bxc6 24. Bb4 Qg5 25. f4 Qf5 26. d5 exd5 27.
Nd4 Rfe8 28. Nxf5 Rxe2 29. cxd5 Bd7 30. Rxc8+ Bxc8 31. Nd4 Re3 32. Rc1 Re8 33.
Rc7 a6 34. d6 Nf8 35. Re7 Bd7 36. f5 Rd8 37. g4 a5 38. Bd2 Be8 39. Bf4 b5 40.
Rb7 b4 41. axb4 axb4 42. Rxb4 Nd7 43. Rb7 Nc5 44. Rc7 Ne4 45. Nc6 Bxc6 46. Rxc6
Nf6 47. Bg5 Kf8 48. Kg2 Ke8 49. Kf3 Kd7 50. Ra6 Rc8 51. Bxf6 gxf6 52. Ra7+ Kxd6
53. Rxf7 Rc3+ 54. Kf4 Rc4+ 55. Kg3 Rc7 56. Rxf6+ Ke7 57. Rh6 Kf8 58. Kh4 Kg7
59. Re6 Kf7 60. Kg5 Kg8 61. h4 Rg7+ 62. Kh5 Kf7 63. g5 Kf8 64. Ra6 Rd7 65. Kh6
Rd4 66. h5 Rh4 67. g6 hxg6 68. fxg6 Rg4 69. Ra8+ Ke7 70. Kh7 Rg5 71. Kg7 Rxh5
72. Ra7+ Ke8 73. Rf7 Rh1 74. Rf8+ Ke7 75. Rh8 Rg1 76. Rh6 Ra1 77. Rh2 Re1 78.
Kh8 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.14"]
[Round "5.30"]
[White "Farias, Sergio Luiz Cardoso"]
[Black "Leite, Tarcisio Dantas Fro"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1572"]
[BlackElo "1609"]
[PlyCount "75"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. a3 d6 8. h3 Na5
9. Ba2 c5 10. Bg5 Nc6 11. Nc3 Nd4 12. O-O Ne6 13. Ne2 Nxg5 14. Nxg5 O-O 15. Ng3
d5 16. Qe2 Bb7 17. Rad1 h6 18. Nf3 Qc7 19. Nf5 dxe4 20. N3h4 Bd5 21. Bxd5 Nxd5
22. Qg4 Bf6 23. dxe4 Nf4 24. Nxh6+ Kh7 25. Rd7 Qc6 26. Nxf7 Qxe4 27. Qf5+ Qxf5
28. Nxf5 Kg6 29. N5d6 c4 30. Re1 Ne6 31. Nxe5+ Kh5 32. g4+ Kh6 33. Nef7+ Kh7
34. Rxe6 Bxb2 35. g5 Bxa3 36. Nf5 Bb2 37. g6+ Kg8 38. N5h6+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.1"]
[White "Larrea, Manuel"]
[Black "Delgado Ramirez, Neuris"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "2290"]
[BlackElo "2605"]
[PlyCount "62"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:59:52"]
[BlackClock "0:06:45"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 a6 7. f3 h5 8. Qd2
e5 9. Nb3 Be6 10. O-O-O Nbd7 11. Kb1 Rc8 12. Nd5 Bxd5 13. exd5 Bg7 14. c4 Qc7
15. Rc1 b6 16. Be2 Nc5 17. h4 Qd7 18. Na1 e4 19. Nc2 O-O 20. Nd4 b5 21. Bh6
Bxh6 22. Qxh6 bxc4 23. Bxc4 Rfe8 24. g4 exf3 25. Nf5 gxf5 26. Qxf6 Ne4 27. Qh6
fxg4 28. Bxa6 Rxc1+ 29. Rxc1 Qf5 30. Bd3 f2 31. a4 Qxd5 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.2"]
[White "Galego, Luis"]
[Black "Rodi, Luis Ernesto"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2479"]
[BlackElo "2339"]
[PlyCount "101"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:15:51"]
[BlackClock "0:21:06"]

1. Nf3 d5 2. c4 d4 3. d3 Nc6 4. g3 e5 5. Bg2 Bb4+ 6. Nbd2 a5 7. a3 Bd6 8. Qc2
Nf6 9. O-O O-O 10. b3 h6 11. c5 Be7 12. Nc4 Nd7 13. Bd2 Nxc5 14. Nfxe5 Nxe5 15.
Nxe5 Be6 16. Nc4 c6 17. b4 axb4 18. axb4 Rxa1 19. Rxa1 Na6 20. Na5 Qb6 21. Nc4
Qd8 22. Bxc6 Nxb4 23. Bxb4 bxc6 24. Bxe7 Qxe7 25. Ne5 Bd5 26. Nxc6 Bxc6 27.
Qxc6 Qxe2 28. Qe4 Qb2 29. Ra7 Qb6 30. Re7 Qf6 31. h4 g6 32. Re5 Rd8 33. h5 Kg7
34. hxg6 Qxg6 35. Rf5 Rd6 36. Qe5+ Kg8 37. Rf4 Qe6 38. Qxe6 fxe6 39. Kg2 Kg7
40. Kf3 Rd5 41. Ke4 Kg6 42. Rf8 h5 43. f4 Kg7 44. Rc8 Kf6 45. Rc4 Kg6 46. Rxd4
Rxd4+ 47. Kxd4 Kf5 48. Ke3 Kg4 49. Kf2 h4 50. gxh4 Kxf4 51. d4 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.3"]
[White "Roselli Mailhe, Bernardo"]
[Black "Menna Barreto, Felipe Kubiaki"]
[Result "1-0"]
[ECO "A73"]
[WhiteElo "2421"]
[BlackElo "2280"]
[PlyCount "153"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:03:28"]
[BlackClock "0:02:28"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. d5 e6 8. O-O
exd5 9. cxd5 Bg4 10. h3 Bxf3 11. Bxf3 Re8 12. Bf4 a6 13. a4 Qc7 14. Re1 Nbd7
15. a5 Rac8 16. Qd2 Ne5 17. Be2 Re7 18. Bg5 Ned7 19. f3 Qd8 20. Bf4 Nh5 21. Bg5
Bd4+ 22. Be3 Bxe3+ 23. Qxe3 f5 24. f4 Nhf6 25. Bf3 fxe4 26. Bxe4 Qf8 27. Qf2
Rce8 28. Bf3 Qh6 29. Rxe7 Rxe7 30. Ra4 Qg7 31. Ra1 Qh6 32. Qg3 Qg7 33. Re1 Nf8
34. Qf2 Rxe1+ 35. Qxe1 g5 36. Qg3 gxf4 37. Qxf4 Qe7 38. Ne4 Nxe4 39. Bxe4 Ng6
40. Bxg6 hxg6 41. h4 Kg7 42. Kh2 Qd8 43. Qg4 Qf6 44. Kh3 Qe5 45. Qd7+ Kh6 46.
Qf7 Qe3+ 47. Qf3 Qe5 48. Qf8+ Kh7 49. Qf7+ Kh6 50. b3 Qe3+ 51. Qf3 Qe7 52. g3
Kg7 53. Qg4 Qe5 54. Qf3 Qe7 55. Qf4 Qd7+ 56. Qg4 Qf7 57. Qe4 Qd7+ 58. Kg2 Qc7
59. Qe6 b6 60. axb6 Qxb6 61. Qe7+ Kg8 62. Qe8+ Kg7 63. Qe7+ Kg8 64. Qf6 Kh7 65.
Qf7+ Kh8 66. Qf6+ Kh7 67. Qf7+ Kh8 68. Kh3 Qxb3 69. Qf6+ Kh7 70. Qf7+ Kh8 71.
Qf8+ Kh7 72. Qe7+ Kg8 73. Qxd6 Qd3 74. Qe6+ Kg7 75. Qe5+ Kf7 76. Qe6+ Kg7 77.
Qe7+ 1-0

[Event "Hotel South American - Salão "]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.4"]
[White "Barreto, Ignacio C. De Barro"]
[Black "Muniz, Rafael"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2265"]
[BlackElo "2252"]
[PlyCount "76"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:04"]
[BlackClock "0:01:16"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. a4 Qc7 7. d4 e6 8. Be3
Be7 9. Be2 O-O 10. Nd3 cxd4 11. Bxd4 Nc6 12. Be3 e5 13. O-O Bf5 14. g4 Be6 15.
g5 Nd5 16. Nxd5 Bxd5 17. Bf3 Rad8 18. Bxd5 Rxd5 19. c4 Rd6 20. Qe2 Rfd8 21.
Rad1 Nd4 22. Bxd4 Rxd4 23. b3 Bxg5 24. Nb4 Qd7 25. Nd5 Qh3 26. Rxd4 exd4 27.
Rd1 Qxb3 28. Rxd4 Qxa4 29. f4 Re8 30. Re4 Rxe4 31. Qxe4 Bd8 32. f5 Qc6 33. Qe5
h6 34. Qb8 Qd7 35. f6 g6 36. Qf4 Kh7 37. h4 h5 38. Qb8 b5 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.5"]
[White "Felizes, Paulo"]
[Black "Mecking, Henrique"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1997"]
[BlackElo "2602"]
[PlyCount "42"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:29:48"]
[BlackClock "0:12:35"]

1. d4 f5 2. h3 d6 3. g4 fxg4 4. e4 e5 5. hxg4 exd4 6. Qxd4 Bxg4 7. e5 Qd7 8.
Rh4 Bf5 9. exd6 Bxd6 10. Bh3 Nf6 11. Qc4 Nc6 12. Nc3 O-O-O 13. Be3 Bxh3 14.
Nxh3 Ne5 15. Qe2 Ng6 16. Ra4 Qxh3 17. O-O-O a6 18. Nb5 axb5 19. Qxb5 c6 20. Qb3
Bb8 21. Re1 Nd5 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.6"]
[White "Souza, Wellington"]
[Black "Lima, Darcy"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2220"]
[BlackElo "2546"]
[PlyCount "82"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "1:09:31"]
[BlackClock "0:43:02"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 c5 7. O-O Nc6 8. d5
Na5 9. h3 e5 10. Be3 Ne8 11. Nh2 f5 12. f4 exf4 13. Bxf4 g5 14. Bc1 f4 15. Qd3
Nf6 16. g4 Nd7 17. Nf3 a6 18. b3 b5 19. Bb2 bxc4 20. bxc4 Rb8 21. Qc2 Rb4 22.
Nd1 Bxb2 23. Nxb2 Qf6 24. Rab1 Ne5 25. Qc3 Nxf3+ 26. Rxf3 Qxc3 27. Rxc3 Bd7 28.
Ra3 Rfb8 29. Rxa5 Rxb2 30. Rxb2 Rxb2 31. Kf2 Bc8 32. Ra3 Kf7 33. Rb3 Rxb3 34.
axb3 Kf6 35. Bf3 Ke5 36. Ke2 Kd4 37. Kd2 Bd7 38. Bg2 Be8 39. Bf1 Bg6 40. e5
dxe5 41. d6 Be8 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.7"]
[White "Bueno, Alfeu Junior Varela"]
[Black "Meza, Anahi"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2186"]
[BlackElo "2075"]
[PlyCount "75"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:44"]
[BlackClock "0:05:05"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 d6 6. Bg2 e6 7. d3 Nge7 8. Be3
Nd4 9. Qd2 O-O 10. Nd1 Nxf3+ 11. Bxf3 b6 12. O-O Bb7 13. c3 Qd7 14. Bg2 d5 15.
Qc2 d4 16. Bc1 dxc3 17. bxc3 Rad8 18. Nf2 e5 19. fxe5 Bxe5 20. Bh6 Bg7 21. Bxg7
Kxg7 22. Rad1 Qc7 23. Nh3 Qe5 24. Qb2 Ba6 25. d4 cxd4 26. cxd4 Qb5 27. Qa1 Kg8
28. Rf2 Qa4 29. d5 Nc6 30. Rdd2 Nb4 31. Nf4 Qa3 32. Rf3 Qa5 33. h4 Rc8 34. Qf6
Nd3 35. Rfxd3 Bxd3 36. Rxd3 Qxa2 37. d6 Rcd8 38. h5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.8"]
[White "Toth, Peter"]
[Black "Teixeira, Ricardo Da Silva"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2091"]
[BlackElo "2225"]
[PlyCount "97"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:05:56"]
[BlackClock "0:01:27"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 b6 5. Bg2 Bb7 6. Ne2 dxe4 7. Nxe4 Nxe4 8.
Bxe4 Bxe4 9. dxe4 Qxd1+ 10. Kxd1 Nc6 11. c3 O-O-O+ 12. Kc2 Ne5 13. h3 Nf3 14.
Be3 Bc5 15. Rad1 Rxd1 16. Rxd1 Bxe3 17. fxe3 Ng5 18. Nd4 Nxe4 19. Rf1 Nd6 20.
g4 Kd7 21. b3 c5 22. Nf3 Ke7 23. a4 f6 24. Rf2 Ne4 25. Rg2 Rd8 26. c4 e5 27. g5
Nxg5 28. Nxe5 fxe5 29. Rxg5 Kf6 30. Rg3 g5 31. h4 h6 32. hxg5+ hxg5 33. Rf3+
Kg6 34. Rg3 e4 35. Rg4 Kf5 36. Rg1 a5 37. Rh1 Rd6 38. Rf1+ Kg4 39. Rg1+ Kf3 40.
Rxg5 Kxe3 41. Rd5 Rh6 42. Re5 Kf4 43. Re8 Rd6 44. Re7 Kf3 45. Rf7+ Ke2 46. Rh7
Rf6 47. Rh2+ Rf2 48. Rh6 e3 49. Rh3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.9"]
[White "Souza Neves, Andrey M"]
[Black "Dos Santos, Vitor Eduardo Mell"]
[Result "0-1"]
[ECO "E45"]
[WhiteElo "2210"]
[BlackElo "2052"]
[PlyCount "106"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:01:36"]
[BlackClock "0:01:30"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 Ba6 6. a3 Be7 7. b3 d5 8. Nf4
O-O 9. Be2 c6 10. O-O Nbd7 11. Bb2 Bd6 12. Nd3 dxc4 13. Nb4 Bb7 14. Bxc4 Qb8
15. h3 a6 16. Nc2 b5 17. Be2 c5 18. b4 c4 19. Bf3 Nd5 20. e4 Nxc3 21. Bxc3 Rd8
22. Qe2 Be7 23. Rfe1 Bf6 24. e5 Bg5 25. d5 Bxd5 26. Bxd5 exd5 27. Qg4 Be7 28.
e6 Bf6 29. exf7+ Kxf7 30. Qe6+ Kf8 31. Nd4 Qb7 32. Nf5 Re8 33. Qd6+ Kg8 34.
Ne7+ Kh8 35. Bxf6 Nxf6 36. Re6 Rad8 37. Qe5 d4 38. Re1 Ng8 39. Ng6+ hxg6 40.
Rxe8 Rxe8 41. Qxe8 Kh7 42. Qd8 d3 43. Re8 Qf7 44. Rf8 Qe6 45. Re8 Qf7 46. Re4
Qf6 47. Qd5 Nh6 48. g4 Qf3 49. Qd4 d2 50. Qxd2 Qxe4 51. Kh2 Qd3 52. Qf4 c3 53.
h4 Qd2 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.10"]
[White "Borges, Guilherme Deola"]
[Black "Moccero, Eduardo"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2207"]
[BlackElo "1957"]
[PlyCount "83"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:14:46"]
[BlackClock "0:04:41"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. Bg5 h6 10. Bxf6 Bxf6 11. dxc5 d4 12. Na4 Qa5 13. a3 Bg4 14. h3 Bf5 15.
Nd2 Rad8 16. b4 Qc7 17. Rc1 a6 18. Nb6 Rfe8 19. Re1 d3 20. e3 Bb2 21. Rb1 Bxa3
22. Qa4 Bxb4 23. Rxb4 Nxb4 24. Qxb4 Re5 25. Rc1 Be6 26. Nf3 Rf5 27. Nd4 Re5 28.
Nf3 Rf5 29. e4 Rf6 30. Rd1 a5 31. Qxa5 Bxh3 32. Bxh3 Rxf3 33. Bg2 Rf6 34. Qb4
Qe5 35. Rd2 Rc6 36. Nd5 Ra6 37. Rxd3 Ra1+ 38. Bf1 Rda8 39. Qxb7 Rxf1+ 40. Kxf1
Ra1+ 41. Kg2 Qh5 42. Qc8+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.11"]
[White "Fucs, Paulo Moses"]
[Black "Viana, Dirceu"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2039"]
[BlackElo "2189"]
[PlyCount "114"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:10:02"]
[BlackClock "0:08:40"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. b3 c5 7. Bb2 Nc6 8. c4
dxc4 9. bxc4 Ne4 10. Ne5 Ng5 11. Nxc6 bxc6 12. e3 Rb8 13. Bc3 Bh3 14. dxc5 Bxg2
15. Qxd8 Rfxd8 16. Kxg2 Ne4 17. Bxg7 Kxg7 18. Kf3 f5 19. g4 Rb2 20. Kf4 Kf6 21.
g5+ Nxg5 22. Nc3 Rdd2 23. Kg3 Rbc2 24. h4 Rxc3 25. hxg5+ Kxg5 26. Rfd1 Rxd1 27.
Rxd1 Rxc4 28. Rd7 Kf6 29. Rxa7 Rxc5 30. a4 Rc2 31. a5 Ra2 32. a6 c5 33. Ra8 c4
34. a7 Kf7 35. Kf4 c3 36. Rc8 Rxa7 37. Rxc3 Kf6 38. Kg3 g5 39. Rc6+ e6 40. Rc8
h6 41. Rf8+ Kg7 42. Re8 Ra6 43. f3 h5 44. f4 g4 45. Kh4 Kf6 46. Rf8+ Ke7 47.
Rg8 Ra3 48. Kxh5 Rxe3 49. Rg7+ Kd6 50. Kg5 Kd5 51. Ra7 Ke4 52. Ra1 Kf3 53. Rf1+
Kg2 54. Ra1 Kf2 55. Ra2+ Re2 56. Ra3 g3 57. Kh4 g2 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.12"]
[White "Okamura, Milton Kasuo"]
[Black "Lebredo Zaragoitia, Gerardo"]
[Result "1/2-1/2"]
[ECO "E40"]
[WhiteElo "2031"]
[BlackElo "2164"]
[PlyCount "63"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:03:13"]
[BlackClock "0:03:32"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 d5 5. Qa4+ Nc6 6. Nf3 Ne4 7. Qc2 f5 8. Bd3
O-O 9. O-O Kh8 10. cxd5 exd5 11. Qb3 Bd6 12. Nb5 Be6 13. Nxd6 Qxd6 14. a3 a6
15. Qc2 Bf7 16. Nd2 Bg6 17. Nb3 Rae8 18. f3 Ng5 19. Bd2 Ne6 20. Rac1 Rf6 21. f4
Qe7 22. Nc5 Ncd8 23. b4 c6 24. a4 Nc7 25. Qb1 Ref8 26. Bc2 Be8 27. Nd3 Nf7 28.
Ne5 Nd6 29. Bd3 Rh6 30. Be1 Ne4 31. Rf3 Rg8 32. Bxe4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.13"]
[White "Carvalho Jr, Celestino"]
[Black "Zuriel, Marisa"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "1993"]
[BlackElo "2127"]
[PlyCount "64"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:11:37"]
[BlackClock "0:27:20"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d3 d6 5. Nbd2 O-O 6. O-O e5 7. e4 Nc6 8. a4
a5 9. Nc4 h6 10. b3 Be6 11. Bd2 Qd7 12. Re1 Bh3 13. Bh1 Ng4 14. Nh4 Kh7 15. f3
Nf6 16. Ng2 d5 17. Nce3 dxe4 18. fxe4 Rad8 19. Bc3 Qe7 20. Nc4 h5 21. Bd2 Bg4
22. Qb1 Nd4 23. Nge3 Nf3+ 24. Bxf3 Bxf3 25. Bxa5 Bh6 26. h3 Qe6 27. Rf1 Be2 28.
Rf2 Qxh3 29. Rxe2 Qxg3+ 30. Kf1 Qh3+ 31. Kg1 Qg3+ 32. Kf1 Qh3+ 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.14"]
[White "Carraro, Denise"]
[Black "Ramos, Angelo Bil"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2093"]
[BlackElo "1994"]
[PlyCount "153"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:01:01"]
[BlackClock "0:03:10"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8.
Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 Rb8 13. Qf3 Be6 14. Rd1 Bxd5
15. Rxd5 Ne7 16. Rd1 Qb6 17. Be2 b3 18. axb3 Qxb3 19. Qxb3 Rxb3 20. Rxd6 Rxb2
21. Bd1 O-O 22. Rxa6 Rc8 23. Ra4 Rb1 24. O-O Nc6 25. Ne3 Bd8 26. Nd5 Nd4 27. g3
g6 28. Bg4 Rxf1+ 29. Kxf1 Rb8 30. Bd7 Nb3 31. f3 Kg7 32. Kg2 Nc5 33. Ra7 Rb2+
34. Kg1 Rb1+ 35. Kf2 Rb2+ 36. Ke3 Rb3+ 37. Ke2 Rb2+ 38. Kd1 Rxh2 39. Be8 Kf8
40. Bc6 Rh1+ 41. Kc2 Bg5 42. f4 exf4 43. gxf4 Rh2+ 44. Kc3 Bh4 45. Ra8+ Kg7 46.
e5 Be1+ 47. Kd4 Nb3+ 48. Ke4 Re2+ 49. Kd3 Nc1+ 50. Kd4 Bf2+ 51. Kc3 Be1+ 52.
Kd4 Nb3+ 53. Kd3 Rd2+ 54. Ke3 Bf2+ 55. Ke4 Nc5+ 56. Kf3 Bg1 57. Nf6 Ne6 58.
Ne8+ Kh6 59. Ra1 Rf2+ 60. Kg3 Rxf4 61. Rxg1 Rxc4 62. Bf3 Nd4 63. Rh1+ Kg5 64.
Nd6 Nf5+ 65. Kf2 Rc2+ 66. Ke1 Kf4 67. Bd1 Rc3 68. Nxf7 h5 69. Kd2 Ra3 70. e6
Ne7 71. Bc2 Rg3 72. Rf1+ Rf3 73. Rxf3+ Kxf3 74. Ne5+ Kf4 75. Nxg6+ Kg5 76. Nxe7
Kf6 77. Bb3 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.15"]
[White "Brito, Vicente De Paulo Al"]
[Black "Horisch, Juan Pablo"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "2121"]
[BlackElo "1769"]
[PlyCount "47"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "1:11:49"]
[BlackClock "0:23:54"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 Be7 7. O-O O-O 8.
Bb3 Nc6 9. Be3 a6 10. a4 Qc7 11. Kh1 Bd7 12. f4 Nxd4 13. Bxd4 e5 14. Be3 Bc6
15. Qf3 b5 16. axb5 axb5 17. Rxa8 Rxa8 18. fxe5 dxe5 19. Nd5 Bxd5 20. Bxd5 Rf8
21. Bb3 Qc6 22. Bg5 h6 23. Bxf6 Bxf6 24. Qf5 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.16"]
[White "Dos Santos, Rodrigo Mello"]
[Black "Campos, Alexandre Ferreira"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1869"]
[BlackElo "2103"]
[PlyCount "102"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:35"]
[BlackClock "0:01:37"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 O-O 6. Bb3 d5 7. Qe2 Na5 8. Bc2
dxe4 9. dxe4 Be6 10. Nbd2 Bd6 11. O-O Nh5 12. Rd1 Nf4 13. Qe1 Qf6 14. Nf1 Nh3+
15. Kh1 Bg4 16. Rd3 Rfd8 17. Bd1 Bc5 18. gxh3 Rxd3 19. hxg4 Bb6 20. Ne3 Qg6 21.
Bc2 Qxe4 22. Bxd3 Qxf3+ 23. Kg1 Rd8 24. Be2 Qe4 25. Ng2 Qc2 26. b4 Nc6 27. Be3
e4 28. Bxb6 axb6 29. Ne3 Qa4 30. Rd1 Re8 31. Qd2 g6 32. Qc2 Qa8 33. Bb5 Ne5 34.
Bxe8 Nf3+ 35. Kg2 Qxe8 36. Qb3 Qe5 37. Nf1 Qf4 38. c4 Qxg4+ 39. Ng3 Ng5 40. Kf1
h5 41. Rd8+ Kh7 42. Qc3 Qh3+ 43. Ke2 Qg4+ 44. Kd2 Qf4+ 45. Kd1 f6 46. Qe3 Qg4+
47. Kc2 h4 48. Ne2 Kg7 49. Qd2 Ne6 50. Qd7+ Kh6 51. Rh8+ Kg5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.17"]
[White "Ramillo, Vitoria Matheus"]
[Black "Peixoto, Rudson Marinho"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "1831"]
[BlackElo "1948"]
[PlyCount "40"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "1:10:08"]
[BlackClock "0:46:13"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 g6 6. Nc3 Bg7 7. d4 cxd4 8.
Nxd4 Nc6 9. Be3 Nf6 10. O-O Ng4 11. Nxc6 Nxe3 12. fxe3 bxc6 13. Qa4 O-O 14. Rf2
Qc7 15. c5 Rab8 16. Qc4 e6 17. cxd6 Qxd6 18. e5 Qxe5 19. Qxc6 Qxe3 20. Qe4 Bd4
0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.18"]
[White "Ribeiro, Jose Joselito"]
[Black "Santos Filho, Tadeu Sousa"]
[Result "1-0"]
[ECO "A27"]
[WhiteElo "1924"]
[BlackElo "2091"]
[PlyCount "69"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:56"]
[BlackClock "0:05:31"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Bb4 4. d4 exd4 5. Nxd4 Bxc3+ 6. bxc3 Qf6 7. e4 Qg6
8. Qd3 a6 9. g3 Nf6 10. Bg2 Ne5 11. Qe2 d6 12. O-O Bg4 13. f3 Bd7 14. Nf5 Kf8
15. f4 Nc6 16. Nh4 Qh5 17. Qd3 Bg4 18. Rf2 Nd7 19. e5 dxe5 20. Ba3+ Kg8 21. h3
Be6 22. f5 e4 23. Qxe4 Nf6 24. Qf4 Bd7 25. Qxc7 Re8 26. Bd6 Bc8 27. Bf3 Qh6 28.
Bf4 g5 29. fxg6 Qg7 30. Bh6 hxg6 31. Bxg7 Kxg7 32. Bxc6 bxc6 33. Qxc6 Ne4 34.
Rxf7+ Kxf7 35. Qxg6+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.19"]
[White "Baeta, Marcio Netto"]
[Black "Teixeira, Guilherme Vargas"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1998"]
[BlackElo "1676"]
[PlyCount "104"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:29:54"]
[BlackClock "0:21:44"]

1. e4 c6 2. Nf3 g6 3. d4 Bg7 4. Bd3 d5 5. e5 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. h4
Nd7 9. h5 Qe7 10. c3 O-O-O 11. Bf4 Kb8 12. Qe3 Rc8 13. Nd2 c5 14. h6 Bf8 15.
Nf3 cxd4 16. cxd4 Qb4+ 17. Qd2 Qxd2+ 18. Bxd2 Be7 19. O-O Bf8 20. a4 Nxh6 21.
Ng5 Be7 22. Nxe6 fxe6 23. Bxh6 a6 24. Bd2 Nb6 25. b3 Rc6 26. a5 Na8 27. b4 Nc7
28. b5 Nxb5 29. Bxb5 axb5 30. Rfb1 b4 31. Bxb4 Bxb4 32. Rxb4 Rhc8 33. a6 b6 34.
a7+ Kb7 35. Rba4 Rc1+ 36. Rxc1 Rxc1+ 37. Kh2 Rc8 38. g4 Ra8 39. f4 b5 40. Ra1
b4 41. Rb1 Rxa7 42. Rxb4+ Kc6 43. Kg3 h6 44. f5 Ra3+ 45. Kg2 gxf5 46. gxf5 exf5
47. Rb2 Ra4 48. Re2 Kd7 49. Rd2 Ra3 50. Rb2 Ra4 51. Rd2 Ra3 52. Rb2 Ra4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.20"]
[White "Fonseca, Luis Ernesto Serra "]
[Black "Ferreira, Jose Carlos"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1993"]
[BlackElo "1821"]
[PlyCount "69"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:13:20"]
[BlackClock "0:08:00"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Qg4 g6 8. Qe2
Nc6 9. O-O Qc7 10. f4 Nb4 11. Nc3 b5 12. Be3 Bb7 13. Rac1 Rc8 14. a3 Nxd3 15.
Qxd3 Nf6 16. Bd4 O-O 17. Rcd1 d6 18. f5 e5 19. Be3 d5 20. exd5 Rfd8 21. fxg6
fxg6 22. Rxf6 Bxf6 23. Nc5 Qb8 24. Qe4 Qa8 25. Qg4 Bxd5 26. Nxd5 Bg7 27. Ne7+
Kh8 28. Nxc8 Rxd1+ 29. Qxd1 Qxc8 30. Qd7 Qxd7 31. Nxd7 Kg8 32. Kf2 Kf7 33. Bd2
e4 34. c3 a5 35. Nc5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.21"]
[White "Noseda, Francesco"]
[Black "Reis, Virginia Lagrange M"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1978"]
[BlackElo "1807"]
[PlyCount "75"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Bf4 d6 3. Nf3 g6 4. Nc3 Bg7 5. e4 O-O 6. Qd2 Re8 7. O-O-O Bg4 8.
Be2 Nc6 9. h3 Bxf3 10. Bxf3 e5 11. dxe5 Nxe5 12. Be2 Bf8 13. Bg5 Be7 14. f4
Ned7 15. Bf3 c6 16. g4 Qc7 17. h4 Kg7 18. h5 Rad8 19. hxg6 fxg6 20. Bh6+ Kf7
21. g5 Ng8 22. Qd4 Nxh6 23. Rxh6 Rh8 24. Rdh1 Ne5 25. Qe3 Nxf3 26. Qxf3 Kg8 27.
Qh3 Qd7 28. Qh4 Bf8 29. Rxg6+ Bg7 30. Rh6 Bxh6 31. gxh6 Kf7 32. Qh5+ Kf8 33.
Rg1 Rg8 34. Rxg8+ Kxg8 35. Qg5+ Kf8 36. Qf6+ Kg8 37. Qg5+ Kf8 38. Qf6+ 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.22"]
[White "Chaves, Jorge Antonio Torre"]
[Black "Nascimento, Pedro Henrique Alve"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1866"]
[BlackElo "1971"]
[PlyCount "136"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Nc6 6. c3 Nge7 7. O-O Bg4 8.
Re1 Qd7 9. b4 O-O 10. b5 Nd8 11. Nbd2 Ne6 12. Qc2 h6 13. Ne5 Bxe5 14. Rxe5 Nf4
15. Nf1 Neg6 16. Bxg6 Nxg6 17. Re3 Qxb5 18. Rg3 Qd7 19. Ne3 Rfe8 20. Bd2 Be6
21. Rf1 Nh4 22. Qb3 c6 23. f3 Nf5 24. Nxf5 Bxf5 25. Bxh6 Bg6 26. Bg5 Re2 27. f4
Rae8 28. Bh4 Rd2 29. Rg5 Bd3 30. Ra1 Ree2 31. Rd1 Rb2 32. Rxd3 Rxb3 33. axb3 f6
34. Rgg3 Re6 35. h3 Kf7 36. Rgf3 b5 37. b4 f5 38. Bf2 Re4 39. Rd1 Qe7 40. Rdd3
Qc7 41. Bg3 a5 42. bxa5 Qxa5 43. Bf2 Qa2 44. Kh2 Qc2 45. Kg3 Kg6 46. Rde3 Kf6
47. Bg1 Qc1 48. Bf2 g5 49. fxg5+ Kg6 50. h4 f4+ 51. Rxf4 Rxe3+ 52. Bxe3 Qxe3+
53. Rf3 Qe1+ 54. Kh3 Kh5 55. g4+ Kg6 56. Rf6+ Kg7 57. Rf3 b4 58. cxb4 Qxb4 59.
h5 Qxd4 60. Kh4 Qe5 61. g6 Kh6 62. Kh3 d4 63. Rf7 Qe3+ 64. Kh4 Qe1+ 65. Kh3 d3
66. g7 Kh7 67. g5 Qe6+ 68. Kh4 Qxf7 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.23"]
[White "De Almeida, Roberto A. Ferreira"]
[Black "Peixoto, Helio Ricardo Souti"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1822"]
[BlackElo "1936"]
[PlyCount "68"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 e5 7. Nf5 Bxf5 8.
exf5 Qb6 9. O-O Be7 10. Be3 Qc7 11. Na4 Nbd7 12. f3 d5 13. b3 b5 14. Nb2 Rc8
15. Rc1 Ba3 16. Rb1 Qxc2 17. Nc4 Qxd1 18. Rfxd1 bxc4 19. bxc4 d4 20. Bg5 O-O
21. Rb3 Bc5 22. Bd3 Rb8 23. Rdb1 Rxb3 24. Rxb3 Rb8 25. Rxb8+ Nxb8 26. Kf1 Nbd7
27. Bd2 Kf8 28. g4 e4 29. Bxe4 Nxe4 30. fxe4 Ne5 31. h3 Nxc4 32. Bf4 Bd6 33.
Bc1 d3 34. Ke1 Bb4+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.24"]
[White "Rial, Antonio Marcos Pino"]
[Black "Torres, Eduardo Lisboa"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1666"]
[BlackElo "1927"]
[PlyCount "58"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. Bg5 c5 6. e3 Qa5 7. Qc2 d5 8. Be2
cxd4 9. exd4 Nc6 10. O-O dxc4 11. Bxc4 Nxd4 12. Nxd4 Qxg5 13. Nf3 Qc5 14. Nd1
Be6 15. Rc1 Qxc4 16. Qxc4 Bxc4 17. Rxc4 Nd5 18. b3 Rac8 19. Re4 e6 20. a3 Rfd8
21. Ne3 Rc3 22. Nxd5 Rxd5 23. Rb1 Rdd3 24. Rb4 b6 25. Ne1 Rd2 26. Ra4 Bd4 27.
Nf3 Bxf2+ 28. Kf1 Ra2 29. Rxa7 Bc5 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.25"]
[White "Boghi, Victor Almeida"]
[Black "Farias, Sergio Luiz Cardoso"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1594"]
[BlackElo "1572"]
[PlyCount "115"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 c6 2. g3 Nf6 3. Bg2 d5 4. b3 Bg4 5. Bb2 Qc8 6. h3 Bd7 7. d3 Na6 8. Nbd2
Nc7 9. Ne5 Be6 10. Ndf3 Nd7 11. Ng5 Nxe5 12. Bxe5 h6 13. Nxe6 Nxe6 14. O-O f6
15. Bb2 Ng5 16. h4 Nf7 17. e4 Qd7 18. exd5 cxd5 19. Qh5 e6 20. Rfe1 O-O-O 21.
Kh2 Qc7 22. Rxe6 Bd6 23. c4 Ng5 24. Qe2 Nxe6 25. Qxe6+ Kb8 26. Bxd5 Rhe8 27.
Qg4 Rd7 28. Rc1 Rde7 29. Be4 Bc5 30. f3 Qa5 31. Qf4+ Ka8 32. d4 Bb4 33. Rc2 Qa6
34. Bc1 g5 35. Qg4 gxh4 36. Qxh4 f5 37. Bd3 Bd6 38. Bd2 Qc6 39. Qh5 Qc7 40. f4
Qc6 41. Bc3 Re3 42. Bxf5 Qc7 43. Rf2 Qg7 44. Rf3 Re2+ 45. Kh3 Qe7 46. d5 Re3
47. Be6 Rxf3 48. Qxf3 Qh7 49. b4 Qg6 50. c5 Bc7 51. f5 Qg5 52. f6 h5 53. f7 Rf8
54. d6 Bd8 55. c6 Qg6 56. Qf5 Qxf5+ 57. Bxf5 Rxf7 58. Be6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.26"]
[White "Da Costa, Carlos Henrique Luz"]
[Black "Leao, Flavio Sanchez"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1542"]
[BlackElo "1816"]
[PlyCount "64"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 d5 4. e3 Nbd7 5. Bd3 c5 6. c3 Bd6 7. Nbd2 O-O 8. O-O
e5 9. dxe5 Nxe5 10. Nxe5 Bxe5 11. Nf3 Bc7 12. Qc2 h6 13. Bh4 Bg4 14. Nd2 g5 15.
Bg3 Bxg3 16. fxg3 Re8 17. h3 Bd7 18. Rf2 Be6 19. Raf1 Nh5 20. Rf3 Qd6 21. Bh7+
Kg7 22. Rxf7+ Bxf7 23. Rxf7+ Kxf7 24. Qf5+ Kg7 25. g4 Ng3 26. Qd3 Qe6 27. Kh2
c4 28. Qc2 Qd6 29. Kg1 Rxe3 30. Nf3 Rae8 31. Qb1 Qb6 32. Kh2 Rxf3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.27"]
[White "Orlandi Neto, Aristides"]
[Black "Mendes, Jorge Alberto Dacal"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "1766"]
[BlackElo "1803"]
[PlyCount "46"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qf4 Nd5 7. Qh4 Bg7 8.
Bh6 Qa5+ 9. c3 Rg8 10. Bxg7 Rxg7 11. Qh6 Kf8 12. Bd3 Qc7 13. Qg5 f6 14. exf6
Nxf6 15. O-O d5 16. Re1 Ng4 17. Qxd5 Rf7 18. h3 Nf6 19. Qb3 Kg7 20. Bc4 Na5 21.
Qb4 Nxc4 22. Ng5 Nd5 23. Qb5 Rf5 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.15"]
[Round "6.28"]
[White "Souza Jr, Helemberg Cubica De"]
[Black "Machado, Wallace Fernandes"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1755"]
[PlyCount "56"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nf6 7. Be3 b5 8. a3
Bb7 9. f3 Be7 10. O-O O-O 11. Qd2 d6 12. Rad1 Nbd7 13. Nb3 Rac8 14. Bf2 Rfd8
15. Kh1 Nb6 16. Qe1 Nc4 17. Rb1 Nxa3 18. bxa3 Qxc3 19. Qxc3 Rxc3 20. Bd3 Nd7
21. Bd4 Rcc8 22. Rfd1 d5 23. exd5 Bxd5 24. Bb2 Bf6 25. Bc1 Nb6 26. Bd2 Na4 27.
Nc1 Bb2 28. Ne2 Ba2 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.1"]
[White "Delgado Ramirez, Neuris"]
[Black "Bueno, Alfeu Junior Varela"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2605"]
[BlackElo "2186"]
[PlyCount "97"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:01:08"]
[BlackClock "0:47:33"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ngf3 cxd4 8. Nxd4
Bc5 9. N2f3 Qe7 10. Be3 f6 11. Bb5 Bxd4 12. Bxd4 fxe5 13. fxe5 Nxd4 14. Qxd4
O-O 15. O-O Nc5 16. b4 Bd7 17. Be2 Ne4 18. Bd3 Ng5 19. Nd2 b6 20. Rxf8+ Rxf8
21. a4 Qe8 22. b5 Qh5 23. h4 Nf7 24. Nf3 Nh6 25. a5 Rb8 26. axb6 axb6 27. Ng5
Nf7 28. Bxh7+ Kh8 29. Nxf7+ Qxf7 30. Bd3 Qf8 31. Ra7 Be8 32. Qg4 Rc8 33. Bg6
Bxg6 34. Qxg6 Qc5+ 35. Kh2 Rc7 36. Qe8+ Kh7 37. Ra8 Qe3 38. Qg8+ Kh6 39. Qxe6+
Kh7 40. Qf5+ g6 41. Qf6 Rg7 42. e6 Qe4 43. Rf8 g5 44. Qf5+ Qxf5 45. Rxf5 gxh4
46. Rf7 Rxf7 47. exf7 Kg7 48. Kh3 Kxf7 49. Kxh4 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.2"]
[White "Muniz, Rafael"]
[Black "Galego, Luis"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2252"]
[BlackElo "2479"]
[PlyCount "31"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:45:54"]
[BlackClock "1:05:04"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Qe2 d6 8. O-O
Be7 9. Kh1 b5 10. a3 Nbd7 11. f4 Bb7 12. Bd2 g6 13. Rae1 Nc5 14. b4 Nxd3 15.
cxd3 Qb6 16. Be3 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.3"]
[White "Mecking, Henrique"]
[Black "Roselli Mailhe, Bernardo"]
[Result "1-0"]
[ECO "E88"]
[WhiteElo "2602"]
[BlackElo "2421"]
[PlyCount "91"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:58"]
[BlackClock "0:02:03"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 e5 7. d5 c6 8. Qd2 cxd5
9. cxd5 a6 10. Bd3 Nbd7 11. Nge2 Nh5 12. g4 Nf4 13. Nxf4 exf4 14. Bxf4 Ne5 15.
Be2 Bd7 16. O-O Rc8 17. Kh1 Qb6 18. Rac1 Nc4 19. Bxc4 Rxc4 20. b3 Rcc8 21. Na4
Bxa4 22. bxa4 a5 23. Rb1 Qc7 24. Rfc1 Qe7 25. Rxc8 Rxc8 26. Rc1 Rxc1+ 27. Qxc1
h6 28. Kg2 Kh7 29. Bd2 Qd8 30. Be3 Be5 31. Bxh6 Qb6 32. Bf4 Bd4 33. Qd2 Bc5 34.
Bg3 Qb1 35. Bf2 Bxf2 36. Kxf2 f6 37. Kg2 g5 38. Qf2 Kg6 39. Kg3 Qh1 40. Qb6 Kh6
41. Qe3 Kg6 42. f4 Kh6 43. fxg5+ fxg5 44. Qf2 Qxe4 45. Qf6+ Kh7 46. Qf5+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.4"]
[White "Lima, Darcy"]
[Black "Rodi, Luis Ernesto"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2546"]
[BlackElo "2339"]
[PlyCount "82"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:05:00"]
[BlackClock "0:14:30"]

1. g3 e5 2. Bg2 d5 3. d3 Nf6 4. c4 dxc4 5. Qa4+ Bd7 6. Qxc4 Nc6 7. Nf3 Bd6 8.
O-O O-O 9. Nc3 h6 10. Bd2 Be6 11. Qa4 a6 12. Rfc1 Qd7 13. Rab1 Rab8 14. b4 b5
15. Qd1 Nxb4 16. Rxb4 Bxb4 17. Nxe5 Qe8 18. Nc6 Ba3 19. Rc2 Rb6 20. Nb1 Bd5 21.
Na5 Bxg2 22. Nxa3 Qe7 23. Nb1 Bd5 24. Be3 Qe6 25. Nc3 Rbb8 26. Bd4 Ba8 27. Nb3
Rfd8 28. Qf1 Qc6 29. f3 b4 30. Bxf6 gxf6 31. Qc1 bxc3 32. Rxc3 Qe6 33. e4 Kg7
34. d4 a5 35. Qe3 a4 36. d5 Bxd5 37. Nd4 Rb1+ 38. Kf2 Qh3 39. Nf5+ Kh7 40. Qd4
Qf1+ 41. Ke3 Re1+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.5"]
[White "Viana, Dirceu"]
[Black "Larrea, Manuel"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2189"]
[BlackElo "2290"]
[PlyCount "68"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:13:34"]
[BlackClock "0:12:17"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Nge2 e6 7. O-O Nge7 8. Bg5
Rb8 9. Qd2 b5 10. Bh6 O-O 11. Bxg7 Kxg7 12. f4 b4 13. Nd1 f6 14. Ne3 Nd4 15.
Rf2 a5 16. Raf1 a4 17. h4 d5 18. h5 dxe4 19. Bxe4 Bb7 20. Nc4 Bd5 21. Nxd4 cxd4
22. Rh2 Nf5 23. hxg6 hxg6 24. Bxf5 gxf5 25. Qe2 Rh8 26. Rff2 Qc7 27. b3 axb3
28. axb3 Ra8 29. Rxh8 Rxh8 30. Rh2 Rxh2 31. Kxh2 Qa7 32. g4 fxg4 33. Qxg4+ Kf8
34. Qg6 Qg7 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.6"]
[White "Menna Barreto, Felipe Kubiaki"]
[Black "Borges, Guilherme Deola"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2280"]
[BlackElo "2207"]
[PlyCount "67"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:10:13"]
[BlackClock "0:08:42"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 d6 5. O-O Nf6 6. Re1 Be7 7. c3 O-O 8. d4
cxd4 9. cxd4 d5 10. e5 Ne4 11. Nc3 Nxc3 12. bxc3 Na5 13. h4 Bd7 14. Bg5 Rc8 15.
Rc1 Bb5 16. Qd2 Nc4 17. Qf4 Nb2 18. Qg4 Bxg5 19. hxg5 Nd3 20. g6 fxg6 21. Qxe6+
Kh8 22. Nh4 Bc4 23. f4 Rc6 24. Qh3 Nxc1 25. e6 Rf6 26. e7 Qe8 27. Qd7 Rc8 28.
Qxc8 Qxc8 29. e8=Q+ Rf8 30. Qxc8 Rxc8 31. Rxc1 Re8 32. Bf1 Bxf1 33. Kxf1 Re3
34. Re1 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.7"]
[White "Teixeira, Ricardo Da Silva"]
[Black "Carraro, Denise"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2225"]
[BlackElo "2093"]
[PlyCount "79"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:03:13"]
[BlackClock "0:10:00"]

1. d4 e6 2. Nf3 Nf6 3. g3 b5 4. Bg2 Bb7 5. O-O c5 6. c3 Nc6 7. Bg5 d5 8. Nbd2
cxd4 9. cxd4 Be7 10. Bxf6 Bxf6 11. Nb3 Qb6 12. Rc1 Rc8 13. e3 O-O 14. Qd2 Rfd8
15. Rc2 Ne7 16. Nc5 Nf5 17. Rfc1 Nd6 18. Ne1 Nc4 19. Qe2 e5 20. Nxb7 Qxb7 21.
dxe5 Bxe5 22. Nd3 Bd6 23. b3 Nb6 24. Nc5 Bxc5 25. Rxc5 a6 26. Qd2 Rxc5 27. Rxc5
h6 28. Qd4 Rd7 29. h4 Qa8 30. a4 bxa4 31. bxa4 Qe8 32. a5 Nc8 33. Rxd5 Rxd5 34.
Qxd5 Qe6 35. Qxe6 fxe6 36. Bf1 Ne7 37. Bxa6 Nc6 38. Bc4 Nxa5 39. Bxe6+ Kf8 40.
Bd5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.8"]
[White "Dos Santos, Vitor Eduardo Mell"]
[Black "Souza, Wellington"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2052"]
[BlackElo "2220"]
[PlyCount "71"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:17:35"]
[BlackClock "0:17:13"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. d4 cxd4 6. Qxd4 e5 7. Qe3 Ngf6
8. O-O Be7 9. c4 O-O 10. Nc3 a6 11. b3 Qa5 12. Bd2 Qc5 13. Qe2 h6 14. Rac1 Rac8
15. Nh4 Qc7 16. Nf5 Nc5 17. Qf3 Kh7 18. Bxh6 gxh6 19. Qh3 Ng8 20. Nd5 Qd7 21.
Ndxe7 Qe6 22. Nxc8 Rxc8 23. Qe3 Ne7 24. f4 exf4 25. Qxf4 Nd3 26. Qg3 Nxf5 27.
Qxd3 Nh4 28. e5+ Ng6 29. exd6 Rd8 30. c5 Rd7 31. Rce1 Qg4 32. Re7 Kg8 33. Rxd7
Qxd7 34. Qh3 Qxh3 35. gxh3 Nf8 36. Re1 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.9"]
[White "Da Silva, Joao Carlos Orguim"]
[Black "Barreto, Ignacio C. De Barro"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "1785"]
[BlackElo "2265"]
[PlyCount "116"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:05:10"]
[BlackClock "0:04:15"]

1. e4 e5 2. c4 d6 3. g3 f5 4. d3 Nf6 5. Nc3 Nc6 6. Bg2 Be7 7. Nge2 O-O 8. O-O
fxe4 9. dxe4 Be6 10. Nd5 Qd7 11. f4 Bg4 12. Qd3 Rab8 13. f5 Bxe2 14. Qxe2 Nd4
15. Qd3 c6 16. Nxe7+ Qxe7 17. Be3 c5 18. a4 Qc7 19. Bd2 a6 20. a5 Nd7 21. g4
Rbe8 22. g5 Qd8 23. h4 Nb8 24. Rf2 Nbc6 25. Qg3 Kh8 26. Bh3 Ne7 27. Kh1 Ng8 28.
Rg1 Qe7 29. Rfg2 Qf7 30. g6 hxg6 31. Qxg6 Qxg6 32. Rxg6 Nf3 33. Rd1 Nf6 34. Bg2
Nxh4 35. Bg5 Nxg6 36. fxg6 Re6 37. Bh3 Ng4 38. Bxg4 Rxg6 39. Be7 Re8 40. Bxd6
Rxg4 41. Bxc5 Re6 42. Rd2 Rh6+ 43. Rh2 Rxh2+ 44. Kxh2 Rxe4 45. b3 Re2+ 46. Kg3
Rb2 47. Kf3 Rxb3+ 48. Ke4 Rc3 49. Kd5 Kh7 50. Bd6 e4 51. Be5 Ra3 52. Kxe4 Rxa5
53. Bd4 g5 54. c5 Kg6 55. Kd3 Kf5 56. Kc4 Ra4+ 57. Kd5 Rxd4+ 58. Kxd4 g4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.10"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Carvalho Jr, Celestino"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2164"]
[BlackElo "1993"]
[PlyCount "79"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:09:16"]
[BlackClock "0:06:29"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. Nf3 Bg7 5. Bg5 h6 6. Bh4 g5 7. Bg3 Bf5 8. e3 c6
9. Bd3 Bxd3 10. Qxd3 Nh5 11. h4 Nxg3 12. fxg3 g4 13. Nd2 Nd7 14. O-O Nf6 15.
Nde4 Qd7 16. Nxf6+ Bxf6 17. Rf4 O-O-O 18. Ne4 Qe6 19. Raf1 Rhe8 20. d5 Qe5 21.
R1f2 Bh8 22. Rf5 Qg7 23. Rxf7 Qg6 24. dxc6 bxc6 25. c5 d5 26. Qa6+ Kb8 27. Nd6
Rxd6 28. cxd6 Qxd6 29. Rf8 Qd7 30. R2f4 c5 31. Qxh6 Bf6 32. Rxe8+ Qxe8 33. Rxg4
Kb7 34. b3 Qb5 35. Qf4 Qd7 36. Rg8 d4 37. Qb8+ Ka6 38. Qc8+ Qxc8 39. Rxc8 dxe3
40. Kf1 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.11"]
[White "Zuriel, Marisa"]
[Black "Dos Santos, Rodrigo Mello"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2127"]
[BlackElo "1869"]
[PlyCount "85"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:58"]
[BlackClock "0:07:43"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Be7 8. g4
Be6 9. Bg2 O-O 10. O-O b5 11. Be3 Nc6 12. a4 b4 13. Nd5 Bxd5 14. exd5 Na5 15.
b3 Nd7 16. Qd2 Rb8 17. Qd3 Qc8 18. Ng3 g6 19. Bh6 Re8 20. Rac1 Nc5 21. Qe2 Nab7
22. Kh1 a5 23. Qe3 Bh4 24. f4 Bxg3 25. Qxg3 Nd7 26. fxe5 Nxe5 27. Qf4 Qd8 28.
Bg5 Qc7 29. Rce1 Nc5 30. h4 Ncd7 31. Qe4 Nc5 32. Qf4 Ncd7 33. Be4 Rb7 34. h5
Nc5 35. Bf6 Ncd7 36. h6 Qc3 37. Re3 Qd4 38. Bxe5 Nxe5 39. Qf6 Nc6 40. dxc6 Qxf6
41. Rxf6 Rbe7 42. Rxd6 f5 43. Bd5+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.12"]
[White "Meza, Anahi"]
[Black "Felizes, Paulo"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2075"]
[BlackElo "1997"]
[PlyCount "97"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:54"]
[BlackClock "0:08:44"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 e6 5. Nc3 exd5 6. Nxd5 Bb7 7. e4 Nxd5 8.
exd5 Bd6 9. Bd3 Qe7+ 10. Kf1 a6 11. Nf3 axb5 12. Bg5 f6 13. Qd2 Kf8 14. Bf4 Ra4
15. Bg3 Bxg3 16. hxg3 Bxd5 17. Re1 Be6 18. Nh4 Qd6 19. Ng6+ hxg6 20. Rxh8+ Ke7
21. Qe3 Kf7 22. Qe2 f5 23. b3 Rg4 24. f3 Rd4 25. Bxb5 Rd2 26. Qe3 Nc6 27. Bxc6
dxc6 28. Ra8 Qd3+ 29. Qxd3 Rxd3 30. Rc1 Bd5 31. Ke2 Rd4 32. Rxc5 g5 33. Rc3 f4
34. gxf4 Rxf4 35. Ra7+ Kf6 36. g4 Rb4 37. Ra4 Rb8 38. Ra6 Rh8 39. a4 Ke5 40. a5
Rh2+ 41. Ke3 Rh3 42. Kd2 Rh2+ 43. Kc1 Kd4 44. Rc2 Rh1+ 45. Kb2 Bxf3 46. Raxc6
Bxc6 47. Rxc6 Rh2+ 48. Ka3 Kd5 49. Rg6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.13"]
[White "Peixoto, Rudson Marinho"]
[Black "Okamura, Milton Kasuo"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "1948"]
[BlackElo "2031"]
[PlyCount "96"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:37"]
[BlackClock "0:35:57"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. Bd3 Nf6 7. O-O d5 8.
e5 Nd7 9. Re1 Be7 10. c4 Rb8 11. Nc3 O-O 12. cxd5 cxd5 13. Qh5 g6 14. Qe2 Nc5
15. Bh6 Re8 16. Bb5 Bd7 17. Bxd7 Qxd7 18. Rad1 Qb7 19. Bc1 Rec8 20. g3 Bf8 21.
h4 Bg7 22. f4 Bf8 23. Kh2 Nd7 24. h5 Nb6 25. Qf3 Qc6 26. g4 Nc4 27. hxg6 hxg6
28. Re2 Bg7 29. Rd3 Qc7 30. b3 Nxe5 31. fxe5 d4 32. Nd5 exd5 33. Bf4 g5 34. Bg3
Qc6 35. e6 fxe6 36. Bxb8 Rxb8 37. Rf2 Qd6+ 38. Kh3 Rf8 39. Qe2 Rf4 40. Rdf3 e5
41. Qb5 Qh6+ 42. Kg2 Rxg4+ 43. Kf1 Qh1+ 44. Ke2 Re4+ 45. Kd2 Qe1+ 46. Kc2 d3+
47. Qxd3 Rd4 48. Rf8+ Bxf8 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.14"]
[White "Moccero, Eduardo"]
[Black "Souza Neves, Andrey M"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1957"]
[BlackElo "2210"]
[PlyCount "71"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:57"]
[BlackClock "0:45:07"]

1. d4 Nf6 2. Nf3 e6 3. Nbd2 d5 4. e3 Nbd7 5. Bd3 Be7 6. O-O O-O 7. c3 c5 8. Qe2
Qc7 9. e4 dxe4 10. Nxe4 cxd4 11. Nxd4 Nc5 12. Nxf6+ Bxf6 13. Bc2 e5 14. Nb3 Ne6
15. Qe4 g6 16. Re1 Bg7 17. Be3 f5 18. Qb4 a5 19. Qb6 a4 20. Qxc7 Nxc7 21. Nc5
a3 22. Bb3+ Kh8 23. bxa3 Rxa3 24. Na4 b5 25. Bc5 bxa4 26. Bxa3 axb3 27. Bxf8
Bxf8 28. axb3 e4 29. Red1 Ne6 30. Ra8 Bb7 31. Rb8 Ba6 32. Rb6 Be2 33. Rd7 Ng5
34. h4 Nf3+ 35. gxf3 Bxf3 36. Rb8 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.15"]
[White "Nascimento, Pedro Henrique Alve"]
[Black "Brito, Vicente De Paulo Al"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1971"]
[BlackElo "2121"]
[PlyCount "74"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:06:27"]
[BlackClock "0:48:13"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Nf3 e5 7. d5 a5 8. Bg5 h6
9. Bh4 Na6 10. Nd2 Bd7 11. O-O Qe8 12. b3 Nh7 13. f3 f5 14. exf5 gxf5 15. Rc1
Kh8 16. a3 Rg8 17. Bf2 Bf6 18. Kh1 Qg6 19. Rg1 Ng5 20. b4 axb4 21. axb4 b6 22.
c5 bxc5 23. Bxa6 Rxa6 24. bxc5 Rga8 25. cxd6 cxd6 26. Nc4 Bd8 27. Rb1 Rc8 28.
Qd3 e4 29. Bd4+ Bf6 30. fxe4 fxe4 31. Nxe4 Bf5 32. Bxf6+ Qxf6 33. Nxf6 Bxd3 34.
Nb6 Rb8 35. Rb3 Ne4 36. Nxe4 Bxe4 37. Re3 Bxg2+ 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.16"]
[White "Peixoto, Helio Ricardo Souti"]
[Black "Toth, Peter"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1936"]
[BlackElo "2091"]
[PlyCount "70"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:16:55"]
[BlackClock "0:05:22"]

1. Nf3 c5 2. e4 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 d6 6. O-O Rb8 7. c3 e5 8. Be3 Nf6
9. d4 Nxe4 10. dxe5 d5 11. Nbd2 Nxd2 12. Qxd2 b6 13. Bg5 Ne7 14. Rfe1 Be6 15.
Bf1 O-O 16. Qf4 Qd7 17. a4 Qb7 18. g4 Kh8 19. Bf6 Ng8 20. g5 Qc7 21. h4 h5 22.
Bd3 Kh7 23. Qg3 Rfe8 24. Bb5 Bd7 25. Bxd7 Qxd7 26. Bxg7 Kxg7 27. e6 fxe6 28.
Ne5 Qc7 29. b4 Ne7 30. Qd3 Nf5 31. b5 Nxh4 32. Qh3 Nf5 33. Nc6 Rb7 34. a5 Qf4
35. Qg2 Nh4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.17"]
[White "Torres, Eduardo Lisboa"]
[Black "Fucs, Paulo Moses"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1927"]
[BlackElo "2039"]
[PlyCount "106"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:46:17"]
[BlackClock "0:37:19"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. Nc3 Nf6 6. e3 Qb6 7. Bd3 a6 8.
Nge2 Nb4 9. Bb1 e6 10. a3 Nc6 11. b4 Be7 12. O-O O-O 13. Qd3 g6 14. h3 Nd7 15.
e4 dxe4 16. Nxe4 Nf6 17. Be5 Nxe5 18. dxe5 Nxe4 19. Qxe4 Bd7 20. Qd4 Qxd4 21.
Nxd4 Rfd8 22. Be4 Rab8 23. Nb3 b6 24. Nd4 Rdc8 25. Rfc1 Bg5 26. Rxc8+ Rxc8 27.
Bb7 Rc1+ 28. Rxc1 Bxc1 29. Bxa6 Bxa3 30. b5 Bb2 31. Nc6 Bxc6 32. bxc6 Bxe5 33.
Kf1 Kf8 34. Bc8 Ke7 35. Ke2 Bc7 36. Kd3 Kd6 37. Bd7 b5 38. Be8 f6 39. Kc3 Ba5+
40. Kb3 Be1 41. Bd7 Bxf2 42. Kb4 e5 43. Kxb5 e4 44. Kc4 Bb6 45. g4 Ke5 46. Kb5
Bc7 47. Kc4 f5 48. gxf5 gxf5 49. Kc3 f4 50. Kd2 Ba5+ 51. Ke2 f3+ 52. Kf1 e3 53.
c7 e2+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.18"]
[White "Ramos, Angelo Bil"]
[Black "Ribeiro, Jose Joselito"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1994"]
[BlackElo "1924"]
[PlyCount "76"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:12:14"]
[BlackClock "0:41:13"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 b5 6. Bb3 Be7 7. c3 d6 8. h3 O-O
9. Nbd2 Be6 10. O-O Na5 11. Bc2 c5 12. Re1 Nd7 13. Nf1 f5 14. exf5 Bxf5 15. Ng3
Bg6 16. d4 Bxc2 17. Qxc2 cxd4 18. cxd4 Rc8 19. Qe2 Nc6 20. Be3 Qe8 21. Rac1 Qg6
22. Qd2 e4 23. Nh2 d5 24. Qe2 Nb4 25. Rxc8 Rxc8 26. Rc1 Rxc1+ 27. Bxc1 Nxa2 28.
Bd2 Qc6 29. Nf5 Bf8 30. Qg4 Kh8 31. Bg5 Nf6 32. Qh4 Nc1 33. Ng4 Nxg4 34. hxg4
Ne2+ 35. Kh1 Qc2 36. Kh2 Qd1 37. Ng3 Bd6 38. Bf4 Qg1+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.19"]
[White "Horisch, Juan Pablo"]
[Black "Fonseca, Luis Ernesto Serra "]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1769"]
[BlackElo "1993"]
[PlyCount "78"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:03:19"]
[BlackClock "0:16:03"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 O-O 7. Bb3 Qe7 8. Nbd2
Be6 9. Bc2 a5 10. h3 h6 11. Re1 b5 12. Nf1 Bb6 13. Ng3 Rad8 14. d4 Bc8 15. d5
Nb8 16. Nh4 Rde8 17. Nhf5 Qd8 18. Qf3 Kh7 19. Bd3 Bd7 20. a3 Ng8 21. Qe2 g6 22.
Ne3 Qh4 23. Kh2 Ne7 24. Qf3 c6 25. dxc6 Bxc6 26. Qg4 Qxg4 27. hxg4 Na6 28. b4
Bd7 29. a4 axb4 30. axb5 Nc5 31. Bc4 bxc3 32. f3 Ra8 33. Rxa8 Rxa8 34. Nc2 Ra4
35. Bxf7 Kg7 36. Bd5 Nxd5 37. exd5 Bxb5 38. Be3 Bd3 39. Nd4 exd4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.20"]
[White "Campos, Alexandre Ferreira"]
[Black "Baeta, Marcio Netto"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2103"]
[BlackElo "1998"]
[PlyCount "77"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:11:10"]
[BlackClock "0:23:52"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. Nc3 Nxc3 7. bxc3 Bxc5 8.
d4 Be7 9. Qg4 Kf8 10. Ne2 d5 11. Bd3 f5 12. exf6 Bxf6 13. Qg3 Nd7 14. Nf4 Kf7
15. O-O c6 16. Ba3 e5 17. dxe5 Nxe5 18. Rae1 Nxd3 19. Nxd3 Re8 20. Rxe8 Qxe8
21. Re1 Qd8 22. Nf4 g6 23. Bc5 Qa5 24. Bb4 Qxa2 25. Nxg6 Bd7 26. Ne5+ Bxe5 27.
Qxe5 Qd2 28. Qe7+ Kg8 29. c4 Qb2 30. Re3 Qb1+ 31. Be1 Bf5 32. h4 Bg6 33. Qe6+
Bf7 34. Rg3+ Kf8 35. Qd6+ Ke8 36. Re3+ Qe4 37. Rxe4+ dxe4 38. Bb4 c5 39. Bxc5
1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.21"]
[White "Teixeira, Guilherme Vargas"]
[Black "Ramillo, Vitoria Matheus"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1676"]
[BlackElo "1831"]
[PlyCount "50"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Bf4 e6 3. Nf3 d5 4. e3 Be7 5. Bd3 O-O 6. Nbd2 c5 7. c3 b6 8. Qe2
cxd4 9. exd4 a5 10. Bxb8 Rxb8 11. a4 Bd6 12. Ne5 Bxe5 13. dxe5 Nd7 14. O-O f6
15. Nf3 Qc7 16. Rfe1 Nc5 (16... Nxe5 17. Bc2 Ba6 18. Qe3 f5) 17. Bc2 Ba6 18.
Qe3 f5 19. Nd4 Rbe8 20. f3 f4 21. Qd2 Nd7 22. Bb3 Kh8 23. Rad1 Nxe5 24. Kh1 Qd6
25. Nc2 Nd3 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.22"]
[White "Reis, Virginia Lagrange M"]
[Black "Boghi, Victor Almeida"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "1807"]
[BlackElo "1594"]
[PlyCount "89"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 d6 2. d4 Nf6 3. f3 g6 4. c4 Bg7 5. Nc3 O-O 6. Be3 e5 7. dxe5 dxe5 8. Qxd8
Rxd8 9. Bg5 c6 10. Nge2 Be6 11. b3 Na6 12. Rd1 Nb4 13. Nc1 Nc2+ 14. Kf2 Nxe4+
15. fxe4 f6 16. Rxd8+ Rxd8 17. Bh4 Rd2+ 18. Be2 Bh6 19. Bxf6 Be3+ 20. Kf3 Bf4
21. g3 Nd4+ 22. Kf2 Bh6 23. Bxe5 c5 24. Bf4 Bxf4 25. gxf4 Rc2 26. Nd5 Kf7 27.
Ne3 Rb2 28. Re1 Bh3 29. Kg3 Bd7 30. Bg4 Bc6 31. Nd3 Rxa2 32. Ne5+ Ke8 33. Nxc6
bxc6 34. Bd1 Rb2 35. e5 Nxb3 36. Bxb3 Rxb3 37. Kg4 a5 38. f5 a4 39. f6 a3 40.
Kf4 a2 41. Ra1 g5+ 42. Ke4 Rb2 43. e6 Re2 44. Kf3 Rxh2 45. Nf5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.23"]
[White "Santos Filho, Tadeu Sousa"]
[Black "Noseda, Francesco"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2091"]
[BlackElo "1978"]
[PlyCount "133"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 Be7 7. Bb5+ Bd7 8.
Bxd7+ Nbxd7 9. c4 a5 10. Be3 a4 11. N3d2 Qa5 12. Na3 O-O 13. O-O Bd8 14. Qe2
Bb6 15. Rab1 Bxe3+ 16. Qxe3 Qc5 17. Rfe1 Nb8 18. Nb5 Nc6 19. a3 Na5 20. Qxc5
dxc5 21. Nc7 Rad8 22. Nd5 Nxd5 23. exd5 Rfe8 24. Rbc1 f6 25. g4 b5 26. Red1
bxc4 27. Nxc4 Nb3 28. Rc3 Nd4 29. Kf2 Rb8 30. Rd2 Red8 31. Ne3 Rb5 32. Kg2 Rdb8
33. Nc4 g6 34. Re3 Rd8 35. d6 Kf7 36. f4 Rb3 37. Rxb3 Nxb3 38. Re2 Nd4 39. Re3
Nc6 40. Kf3 exf4 41. Kxf4 g5+ 42. Kf5 Nd4+ 43. Ke4 Ke6 44. Kd3+ Kf7 45. Re7+
Kg6 46. Ke4 h5 47. h3 hxg4 48. hxg4 Nc6 49. Rc7 Re8+ 50. Kd5 Ne5 51. Re7 Rxe7
52. dxe7 Kf7 53. Nxe5+ fxe5 54. Kxe5 Kxe7 55. Kf5 Kd6 56. Kxg5 Kd5 57. Kf5 Kc4
58. g5 Kb3 59. g6 Kxb2 60. g7 c4 61. g8=Q c3 62. Qb8+ Ka2 63. Qh2+ Kb3 64. Qg1
Kxa3 65. Qb1 c2 66. Qxc2 Kb4 67. Ke5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.24"]
[White "Ferreira, Jose Carlos"]
[Black "Lima, Juarez Antonio A De"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1821"]
[BlackElo "1890"]
[PlyCount "93"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 h6 5. a3 Be7 6. e4 d6 7. Nf3 O-O 8. Be2
Nbd7 9. O-O e5 10. d5 b6 11. Ne1 Nh7 12. f4 exf4 13. Bxf4 Bf6 14. Nf3 Re8 15.
Rad1 a6 16. Bg3 Qe7 17. Bd3 Ne5 18. Rde1 Bd7 19. b4 Nf8 20. Nd1 Nfg6 21. Nf2
Nxf3+ 22. gxf3 Bd4 23. Kh1 Nh4 24. Ng4 Qg5 25. Bxh4 Qxh4 26. Qg2 f5 27. Ne3
fxe4 28. Bxe4 Bh3 29. Qg6 Rxe4 30. fxe4 Bxf1 31. Nf5 Bg2+ 32. Kxg2 Qf2+ 33. Kh3
Qf3+ 34. Ng3 Rf8 35. Rf1 Bf2 36. Qe6+ Kh7 37. Qg4 Qe3 38. Qe2 Rf6 39. Kg2 Qxe2
40. Nxe2 Bh4 41. Rxf6 Bxf6 42. Nf4 Bb2 43. a4 b5 44. cxb5 axb5 45. a5 Bd4 46.
Ne6 Be3 47. Nxc7 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.25"]
[White "Machado, Wallace Fernandes"]
[Black "Chaves, Jorge Antonio Torre"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "1755"]
[BlackElo "1866"]
[PlyCount "94"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 c5 3. Nf3 e6 4. e3 d5 5. cxd5 exd5 6. dxc5 Bxc5 7. Be2 Nc6 8.
O-O O-O 9. a3 a6 10. b4 Ba7 11. Bb2 Be6 12. Re1 Rc8 13. Nbd2 Re8 14. Nf1 Ne4
15. Bd3 Bg4 16. Be2 Bxf3 17. Bxf3 Qh4 18. Ng3 Rcd8 19. Bxg7 Nxg3 20. hxg3 Qg5
21. Bb2 Rd6 22. Qc2 Rde6 23. Rad1 d4 24. e4 Rd8 25. Bc1 Qg6 26. Bb2 Ree8 27.
Qc1 Bb8 28. Qc5 Ba7 29. Qc1 Bb8 30. Qd2 Be5 31. a4 Bg7 32. b5 axb5 33. axb5 Ne5
34. Qb4 Qb6 35. Re2 d3 36. Ree1 Rc8 37. Qb3 Rc2 38. Rf1 Nxf3+ 39. gxf3 Rxb2 40.
Qxd3 Rxb5 41. Rb1 Rxb1 42. Rxb1 Qc6 43. Qb3 Rb8 44. Qb6 Qxb6 45. Rxb6 Bd4 46.
Rb4 Be5 (46... Bc5 47. Rb5 b6 48. Kg2 Rd8 49. Rb2 Rd4 50. Kh3 Kg7 51. Kg4 Kf6
52. Kf4 Ke6 53. g4 Rd3 54. Kg3 h6 55. Kf4 Bd6+ 56. e5 Bxe5+ 57. Ke4 Rd4+ 58.
Ke3 Rd6 59. Re2 Kd7 60. f4 Bd4+ 61. Kf3 Bc5 62. Kg3 b5 63. g5 hxg5 64. fxg5
Rd3+ 65. Kg4 b4 66. Kf4 b3 67. Ke4 Rd4+ 68. Kf3 Rb4 69. Rd2+ Kc6 70. Ke2 b2 71.
Rxb2 Rxb2+) 47. Rb5 b6 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.26"]
[White "Leao, Flavio Sanchez"]
[Black "De Almeida, Roberto A. Ferreira"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1816"]
[BlackElo "1822"]
[PlyCount "30"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. Be3 a6 8. Qd2
Ng4 9. Bxg4 Bxg4 10. f3 Bd7 11. O-O-O Nc6 12. Kb1 b5 13. Nd5 Ne5 14. b3 Rc8 15.
Nxb5 Bxb5 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.27"]
[White "Farias, Sergio Luiz Cardoso"]
[Black "Rial, Antonio Marcos Pino"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1572"]
[BlackElo "1666"]
[PlyCount "28"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 Nc6 2. Nf3 f5 3. e5 d6 4. Bb5 dxe5 5. Nxe5 Qd5 6. Bxc6+ bxc6 7. Qh5+ g6
8. Nxg6 Qe4+ 9. Kd1 Nf6 10. Qh4 Qxg2 11. Re1 Qxg6 12. f3 Bh6 13. Qb4 Nd5 14. c4
Nxb4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.16"]
[Round "7.29"]
[White "Leite, Tarcisio Dantas Fro"]
[Black "Orlandi Neto, Aristides"]
[Result "1/2-1/2"]
[ECO "C61"]
[WhiteElo "1609"]
[BlackElo "1766"]
[PlyCount "59"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. O-O Ne7 6. Re1 g6 7. c3 dxc3 8.
Nxc3 Bg7 9. d4 O-O 10. Be3 c6 11. Ba4 d5 12. f3 Be6 13. Qd2 Re8 14. Rad1 Qb6
15. Kh1 Rad8 16. Qf2 Qc7 17. Bc2 dxe4 18. fxe4 f5 19. e5 a6 20. Bg5 Rd7 21. Qh4
Kf8 (21... Rf8 22. Bf6 Nd5 23. Bxg7 Kxg7 (23... Rxg7 24. Nxd5 Bxd5 25. Qh3 Qa5
26. Bb3 Rd8 27. Re2 Kh8 28. Qc3 Qb5 29. Re3 Bxb3 30. axb3 Rgd7 31. Red3 Qd5 32.
h3 b5 33. b4 Kg7 34. Qe1 Qc4 35. e6 Re7 36. Qe5+ Kg8 37. d5 cxd5 38. Rxd5 Rxd5
39. Rxd5 Qc1+ 40. Kh2 Qc7 41. Qxc7 Rxc7 42. Rd7 Rc8 43. e7 Re8 44. Ra7 Kf7 45.
Rxa6 Rxe7 46. Rb6 Re6 47. Rxb5 h5 48. Rc5 Re2 49. Rc7+ Kf6 50. b5 Rxb2 51. Rc6+
Kg5 52. b6 f4 53. Kg1 Kf5 54. Rc5+ Ke4 55. Rc6 g5 56. Re6+ Kf5 57. Rc6 Ke4 58.
Re6+ Kd3 59. Rg6 Rb5 60. Rh6 g4 61. hxg4 hxg4 62. Rg6 g3 63. Rd6+ Kc4 64. Kf1
Kc5 65. Rf6 Rb4 66. b7 Kd5 67. Rf8 Rxb7 68. Rxf4 Rb1+ 69. Ke2 Ke5 70. Rg4 Rb3
71. Ra4 Kf5 72. Rc4 Ra3 73. Rb4 Ke5 74. Rb5+ Kd6 75. Rg5 Ke6 76. Rb5) 24. Nxd5
Bxd5 25. Qh3 Qa5 26. Bb3 Rfd8 27. Re2 Kh8 28. Qc3 Qb5 29. Re3 Bxb3 30. axb3)
22. Bf6 Nd5 23. Bxg7+ Kxg7 (23... Rxg7 24. Nxd5 Bxd5 25. Qh3 Qa5 26. Bb3 Rd8
27. Re2) 24. Nxd5 Bxd5 25. Qh3 Qa5 26. Bb3 Red8 27. Re2 Kh8 28. Qc3 Qb5 29. Re3
Bxb3 30. axb3 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.1"]
[White "Delgado Ramirez, Neuris"]
[Black "Mecking, Henrique"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2605"]
[BlackElo "2602"]
[PlyCount "19"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "1:03:55"]
[BlackClock "0:50:58"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 6. Re1 e6 7. d3 Be7 8.
a4 O-O 9. Nbd2 Rc8 10. h3 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.2"]
[White "Galego, Luis"]
[Black "Menna Barreto, Felipe Kubiaki"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2479"]
[BlackElo "2280"]
[PlyCount "77"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:09:53"]
[BlackClock "0:10:03"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. e3 d6 6. Be2 Nbd7 7. O-O h6 8.
Bxf6 Nxf6 9. a4 a5 10. c3 e6 11. Nc4 Ne4 12. Nfd2 Nxd2 13. Qxd2 e5 14. f4 Qe7
15. Bf3 h5 16. Rad1 e4 17. Be2 d5 18. Na3 Bd7 19. Bb5 c6 20. Be2 Rfd8 21. Rb1
Bf8 22. Rfc1 Qf6 23. Nc2 Bd6 24. c4 g5 25. c5 Bc7 26. Rf1 h4 27. Rf2 Kh8 28.
Qd1 Rg8 29. Bg4 Bxg4 30. Qxg4 gxf4 31. Qh5+ Kg7 32. exf4 Kf8 33. Rd1 Rh8 34.
Qg4 Ke7 35. Ne3 Rag8 36. Qf5 Qxf5 37. Nxf5+ Kd7 38. Ne3 Rb8 39. Ng4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.3"]
[White "Roselli Mailhe, Bernardo"]
[Black "Muniz, Rafael"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2421"]
[BlackElo "2252"]
[PlyCount "89"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:08:01"]
[BlackClock "0:10:17"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 d6 6. Bg2 Nbd7 7. O-O e5 8. Nc3
exd4 9. Nxd4 Ne5 10. b3 O-O 11. h3 c6 12. Nc2 Bc5 13. Be3 Bxe3 14. Nxe3 h5 15.
Qd4 Qe7 16. Rad1 Rd8 17. f4 Ng6 18. Nc2 a4 19. b4 Nf8 20. e4 Bd7 21. Qxd6 Qxd6
22. Rxd6 Be6 23. c5 Ne8 24. Rdd1 Bc4 25. Rfe1 h4 26. Ne3 Ba6 27. Kf2 hxg3+ 28.
Kxg3 a3 29. Bf1 Bxf1 30. Rxf1 Nf6 31. e5 Nh5+ 32. Kg4 g6 33. Ne4 Rxd1 34. Rxd1
Ra4 35. Nc2 Ne6 36. f5 gxf5+ 37. Kxf5 Neg7+ 38. Kg5 Ra8 39. Ne3 Re8 40. Ng4 Kf8
41. Rd7 f5 42. exf6 Rxe4 43. fxg7+ Nxg7 44. Kg6 Ne8 45. Rf7+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.4"]
[White "Rodi, Luis Ernesto"]
[Black "Dos Santos, Vitor Eduardo Mell"]
[Result "1-0"]
[ECO "C63"]
[WhiteElo "2339"]
[BlackElo "2052"]
[PlyCount "106"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:00:44"]
[BlackClock "0:02:53"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. d3 fxe4 5. dxe4 Nf6 6. O-O Bc5 7. Qe2 Nd4 8.
Nxd4 Bxd4 9. c3 Bb6 10. Bc4 d6 11. a4 a6 12. Nd2 Qe7 13. Kh1 Ng4 14. Nf3 Be6
15. Bxe6 Qxe6 16. a5 Ba7 17. Ng5 Qd7 18. f3 Nf6 19. Qc4 O-O-O 20. Qb3 Rdf8 21.
Bd2 h6 22. Nh3 g5 23. Qc4 g4 24. Ng1 gxf3 25. Rxf3 Ng4 26. h3 h5 27. Rxf8+ Rxf8
28. Rf1 Rh8 29. Rf7 Nf2+ 30. Kh2 Qc6 31. Qe6+ Kb8 32. Qf5 b5 33. Be1 Nxe4 34.
Rf8+ Rxf8 35. Qxf8+ Kb7 36. Qf3 Nc5 37. Qxh5 Nd3 38. Qe2 e4 39. h4 Qd5 40. Nh3
Qf5 41. Bg3 e3 42. Ng5 Nf2 43. Qf3+ Qxf3 44. Nxf3 Ng4+ 45. Kh3 Nf2+ 46. Bxf2
exf2 47. Nh2 Be3 48. g4 c5 49. g5 d5 50. Kg4 d4 51. cxd4 Bxd4 52. h5 c4 53. h6
b4 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.5"]
[White "Viana, Dirceu"]
[Black "Teixeira, Ricardo Da Silva"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "2189"]
[BlackElo "2225"]
[PlyCount "127"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:03:36"]
[BlackClock "0:04:35"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Qa5 8. Be3
Qb6 9. Qd2 Be7 10. g3 a5 11. Bd3 cxd4 12. Nxd4 Nc5 13. Ngf3 Qxb2 14. Rb1 Qxd2+
15. Kxd2 O-O 16. Nb5 Nxd3 17. Kxd3 f6 18. Nc7 Rb8 19. Nd4 Nxd4 20. Bxd4 Bd7 21.
exf6 Bxf6 22. Bxf6 Rxf6 23. Kd4 Rc8 24. Nb5 Rc4+ 25. Ke5 Re4+ 26. Kd6 Bc6 27.
Kc7 Rc4 28. Kb6 d4 29. Rhc1 dxc3 30. Nxc3 Rf5 31. a4 Rfc5 32. Ne2 Rxc1 33. Nxc1
Rc2 34. Nb3 Bxa4 35. Nxa5 Bc6 36. Re1 Rb2+ 37. Kc7 Kf7 38. Nc4 Rxh2 39. Ne5+
Kf8 40. Nxc6 bxc6 41. Rxe6 Rh3 42. Kxc6 Rxg3 43. Kd5 Rg1 44. Ra6 Re1 45. Ra7
Re7 46. Ra6 Kf7 47. f5 h5 48. Rg6 h4 49. Kd4 h3 50. Rg5 h2 51. Rh5 Re2 52. Kd3
Re5 53. Rxh2 Rxf5 54. Ke4 Kf6 55. Rh4 Ra5 56. Kf3 Ra3+ 57. Kg2 Kf5 58. Rb4 g5
59. Kg1 Ra2 60. Rc4 Kg6 61. Rb4 Kh5 62. Rc4 g4 63. Rb4 Kh4 64. Rb3 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.6"]
[White "Barreto, Ignacio C. De Barro"]
[Black "Lima, Darcy"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2265"]
[BlackElo "2546"]
[PlyCount "46"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:47:18"]
[BlackClock "0:29:10"]

1. e4 b6 2. d4 Bb7 3. f3 g6 4. c4 Bg7 5. Nc3 e6 6. Be3 Ne7 7. Qd2 h6 8. d5 d6
9. Nh3 Nd7 10. Nf4 e5 11. Nd3 f5 12. Be2 Nf6 13. Rc1 g5 14. b4 c6 15. a4 O-O
16. Qa2 Kh8 17. a5 cxd5 18. cxd5 fxe4 19. fxe4 Nxe4 20. Nxe4 Bxd5 21. Rc4 b5
22. Ndf2 Bxc4 23. Qd2 Nf5 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.7"]
[White "Larrea, Manuel"]
[Black "Zuriel, Marisa"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2290"]
[BlackElo "2127"]
[PlyCount "34"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:43:12"]
[BlackClock "0:18:03"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 O-O 7. O-O Re8 8.
Qd3 Bf8 9. Bg5 h6 10. Bh4 c6 11. f4 Nbd7 12. Rad1 Qb6 13. Qf3 Qxb2 14. Nf5 Qb4
15. Qg3 g6 16. Rd4 Qc5 17. Na4 Nxe4 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.8"]
[White "Bueno, Alfeu Junior Varela"]
[Black "Lebredo Zaragoitia, Gerardo"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2186"]
[BlackElo "2164"]
[PlyCount "72"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]
[WhiteClock "0:02:50"]
[BlackClock "0:01:59"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 Nf6 6. f4 e6 7. Qe2 Nc6 8. e5 Nd4
9. Qd2 Bxg2 10. Qxg2 Ng4 11. h3 Nh6 12. Ne4 Rc8 13. c3 d5 14. exd6 Ndf5 15. Nf3
Nxd6 16. g4 c4 17. Nxd6+ Bxd6 18. d4 Qc7 19. O-O Bxf4 20. Bxf4 Qxf4 21. Rae1
O-O 22. Re5 f5 23. g5 Nf7 24. Rxe6 Rfe8 25. Rfe1 Nd6 26. g6 hxg6 27. Rxe8+ Rxe8
28. Ne5 Ne4 29. Nxg6 Qd6 30. Ne5 Qb6 31. Kh1 Qf6 32. Rf1 Qh4 33. Rg1 Qh6 34.
Rf1 Qh4 35. Rg1 Qh6 36. Rf1 Qh4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.9"]
[White "Borges, Guilherme Deola"]
[Black "Meza, Anahi"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "2207"]
[BlackElo "2075"]
[PlyCount "68"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Bg2 O-O 6. O-O Nbd7 7. Nc3 e5 8. e4
exd4 9. Nxd4 a5 10. b3 Nc5 11. Re1 Ng4 12. Bb2 Ne5 13. Bf1 Bg4 14. Qd2 Ne6 15.
Nxe6 fxe6 16. Bg2 Bf3 17. Qc2 Qg5 18. Nb5 Qh5 19. Bxe5 Bxe5 20. Bxf3 Rxf3 21.
Rad1 Raf8 22. Re2 Qh3 23. Nd4 R3f7 24. Qd2 c5 25. Nb5 Rf3 26. Qe1 h5 27. Qf1
Qg4 28. Qg2 Rxf2 29. Qxf2 Rxf2 30. Kxf2 h4 31. Rd3 hxg3+ 32. hxg3 Qh3 33. Nxd6
Qh2+ 34. Kf1 Qh1+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.10"]
[White "Carraro, Denise"]
[Black "Fonseca, Luis Ernesto Serra "]
[Result "1-0"]
[ECO "C82"]
[WhiteElo "2093"]
[BlackElo "1993"]
[PlyCount "48"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5
Be6 9. c3 Bc5 10. Qe2 O-O 11. Bc2 Bf5 12. Be3 Bxe3 13. Qxe3 Bg6 14. Rd1 Na5 15.
Na3 Re8 16. b4 Nb7 17. Nd4 Qd7 18. f4 c6 19. Rf1 Ned6 20. f5 Nxf5 21. Bxf5 Bxf5
22. Nxf5 f6 23. Qh3 Qe6 24. Qg3 Qf7 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.11"]
[White "Ribeiro, Jose Joselito"]
[Black "Toth, Peter"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "1924"]
[BlackElo "2091"]
[PlyCount "97"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. d4 c5 5. d5 d6 6. e4 b5 7. cxb5 a6 8. Qc2 O-O
9. Be2 axb5 10. Nxb5 Nbd7 11. O-O Ba6 12. Nc3 Qb6 13. Re1 Rfb8 14. Bxa6 Rxa6
15. h3 Ne8 16. b3 Nc7 17. Bb2 Qa7 18. a4 Rab6 19. Nd2 Ne5 20. Reb1 Qa6 21. Nd1
Qe2 22. Nc3 Qd3 23. Qd1 Na6 24. Nb5 Nb4 25. Nc4 Nxc4 26. Qxd3 Nxd3 27. Bxg7
Nce5 28. Bxe5 Nxe5 29. f3 g5 30. Kf1 Kf8 31. Ke2 Ke8 32. g3 R6b7 33. Ke3 h6 34.
Rc1 f6 35. f4 Ng6 36. Rab1 Ra8 37. Rh1 Kd7 38. h4 c4 39. hxg5 hxg5 40. Rh6
gxf4+ 41. gxf4 cxb3 42. Rxg6 Rxa4 43. Nd4 b2 44. Rg2 Ra3+ 45. Kd2 Ra4 46. Kd3
Rbb4 47. Nc6 Rxe4 48. Rgxb2 Rxf4 49. Rb7+ {Rfc4} 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.12"]
[White "Fucs, Paulo Moses"]
[Black "Peixoto, Rudson Marinho"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "2039"]
[BlackElo "1948"]
[PlyCount "127"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. c4 e5 2. Nc3 Nf6 3. g3 Bc5 4. e3 Nc6 5. Bg2 O-O 6. Nge2 d6 7. O-O Bg4 8. a3
a5 9. b3 Qd7 10. Ra2 Rfe8 11. d3 Bh3 12. Ne4 Nxe4 13. dxe4 Bxg2 14. Kxg2 Ne7
15. Nc3 c6 16. Qf3 Qe6 17. Rd2 b5 18. Qe2 Reb8 19. Rfd1 g6 20. cxb5 Qxb3 21.
Qd3 cxb5 22. Rb2 Qc4 23. Rxb5 Qxd3 24. Rxd3 Rxb5 25. Nxb5 a4 26. Nc3 Kf8 27. f4
f6 28. Kf3 Kf7 29. Ke2 Ke6 30. g4 g5 31. f5+ Kd7 32. Kd1 Kc6 33. Kc2 Kb6 34.
Kb2 Rb8 35. Ka2 Ra8 36. Rd1 Kc6 37. Bd2 h5 38. h3 hxg4 39. hxg4 Rh8 40. Nxa4
Rh2 41. Kb3 Rg2 42. Ba5 Rxg4 43. Bd8 Ng8 44. Nc3 Kd7 45. Ba5 Bxe3 46. Bb4 Bd4
47. a4 Ne7 48. a5 Nc6 49. Nd5 Rg3+ 50. Kc4 Nxb4 51. Kxb4 Kc6 52. a6 g4 53. Nxf6
Rg2 54. Rh1 g3 55. Rh7 Rb2+ 56. Kc4 g2 57. Nd5 Rc2+ 58. Kd3 Rc3+ 59. Kd2 g1=Q
60. Rc7+ Kb5 61. Nxc3+ Bxc3+ 62. Rxc3 Qd4+ 63. Rd3 Qxe4 64. Rxd6 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.13"]
[White "Okamura, Milton Kasuo"]
[Black "Moccero, Eduardo"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2031"]
[BlackElo "1957"]
[PlyCount "104"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. O-O
O-O 9. Bg5 cxd4 10. Nxd4 h6 11. Bf4 Bg4 12. h3 Bh5 13. Rc1 Re8 14. Nf5 Bf8 15.
g4 Bg6 16. Nxd5 Nxd5 17. Bxd5 Qb6 18. Be3 Rxe3 19. Nxe3 Rd8 20. Qb3 Nd4 21. Qc4
Qxb2 22. Rcd1 Nxe2+ 23. Kh1 Re8 24. Rde1 Rxe3 25. fxe3 Ng3+ 26. Kg1 Nxf1 27.
Rxf1 Bd6 28. Bxf7+ Bxf7 29. Qxf7+ Kh7 30. Qf2 Qa3 31. Rd1 b6 32. Qf5+ Kh8 33.
Qd3 Qc5 34. Kf2 Be7 35. Rd2 Bh4+ 36. Ke2 Qc1 37. Rd1 Qb2+ 38. Qd2 Qb5+ 39. Kf3
Qc6+ 40. Qd5 Qf6+ 41. Ke2 Qb2+ 42. Rd2 Qc1 43. Qa8+ Kh7 44. Qe4+ Kh8 45. Qf5
Qe1+ 46. Kd3 Qb1+ 47. Rc2 Qd1+ 48. Kc4 a6 49. Kb3 Qb1+ 50. Ka4 Qd1 51. Qc8+ Kh7
52. Qf5+ Kh8 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.14"]
[White "Souza, Wellington"]
[Black "Nascimento, Pedro Henrique Alve"]
[Result "1-0"]
[ECO "E44"]
[WhiteElo "2220"]
[BlackElo "1971"]
[PlyCount "107"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 b6 5. Nge2 O-O 6. a3 Bxc3+ 7. Nxc3 d5 8.
Be2 Ba6 9. cxd5 Bxe2 10. Qxe2 exd5 11. O-O Re8 12. b4 a5 13. b5 c6 14. Rb1 Re6
15. a4 cxb5 16. Rxb5 Nc6 17. Qf3 Rb8 18. Nxd5 Na7 19. Nxf6+ Rxf6 20. Rf5 Rxf5
21. Qxf5 b5 22. Qc5 Qb6 23. Qxb6 Rxb6 24. Bd2 b4 25. Rc1 h6 26. d5 Rb8 27. e4
Rc8 28. d6 Rxc1+ 29. Bxc1 Kf8 30. Kf1 Ke8 31. Ke2 Nc8 32. Kd3 Nxd6 33. Kd4 f6
34. f3 Kd7 35. Kc5 Ke6 36. Kb6 b3 37. Kxa5 b2 38. Bxb2 Nc4+ 39. Kb5 Nxb2 40. a5
Kd7 41. a6 Kc7 42. a7 Kb7 43. Kc5 Nd3+ 44. Kd6 Kxa7 45. Ke7 Ne5 46. Kf8 Kb7 47.
Kxg7 Nd7 48. Kxh6 Kc6 49. Kg6 Kd6 50. h4 Ke6 51. h5 Ne5+ 52. Kg7 f5 53. exf5+
Kxf5 54. h6 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.15"]
[White "Brito, Vicente De Paulo Al"]
[Black "Reis, Virginia Lagrange M"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2121"]
[BlackElo "1807"]
[PlyCount "89"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. Bc4 e6 5. O-O Ne7 6. d4 cxd4 7. cxd4 O-O 8. Bg5
f6 9. Be3 d5 10. exd5 Nxd5 11. Nc3 Nxe3 12. fxe3 Kh8 13. Qb3 Nc6 14. Bb5 Na5
15. Qd1 a6 16. Bd3 b5 17. Be4 Ra7 18. Nd2 Rd7 19. Rc1 f5 20. b4 Nb7 21. Bc6 Rd6
22. Qf3 Rf7 23. Nce4 Rxc6 24. Rxc6 Rf8 25. Nf2 Nd6 26. Qf4 Nf7 27. Nf3 Bh6 28.
Qc7 Bxe3 29. Qxd8 Rxd8 30. Rc7 Nd6 31. Kh1 Bb7 32. Nd1 Bh6 33. Ne5 Ba8 34. Re1
Bg7 35. Nf2 Bd5 36. a3 Bxe5 37. dxe5 Nc4 38. Nh3 Nxa3 39. Ng5 Kg8 40. Nxh7 Bc4
41. Nf6+ Kf8 42. h4 Nc2 43. Rc1 Nxb4 44. h5 gxh5 45. Nh7+ 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.16"]
[White "Ramillo, Vitoria Matheus"]
[Black "Campos, Alexandre Ferreira"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1831"]
[BlackElo "2103"]
[PlyCount "110"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Nf6 5. Re1 e6 6. c3 Be7 7. d4 cxd4 8. cxd4
O-O 9. Nc3 a6 10. Bf1 b5 11. d5 Nb8 12. a3 e5 13. Na2 Bg4 14. h3 Bh5 15. Bg5 h6
16. Bxf6 Bxf6 17. Rc1 Bg5 18. Rc3 Bxf3 19. Qxf3 Bd2 20. Qd1 Bxc3 21. Nxc3 f5
22. exf5 Rxf5 23. Bd3 Rf4 24. Qh5 Nd7 25. Qg6 Nf8 26. Qg3 Ra7 27. Qe3 Raf7 28.
Ne4 Rb7 29. Ng3 Qb6 30. Qxb6 Rxb6 31. Rc1 Rd4 32. Bf5 Rc4 33. Re1 g6 34. Be4
Rb8 35. h4 Rbc8 36. Re2 b4 37. h5 b3 38. Re3 Rb8 39. hxg6 a5 40. Nf5 Nxg6 41.
Nxh6+ Kg7 42. Nf5+ Kf6 43. Nxd6 Rc1+ 44. Kh2 Nf4 45. Kg3 Rg8+ 46. Kh2 Rh8+ 47.
Kg3 Rch1 48. Nf5 Rg8+ 49. Kf3 Rxg2 50. Rxb3 Rf1 51. Rb6+ Kg5 52. Rb8 Rfxf2+ 53.
Ke3 Re2+ 54. Kf3 Rgf2+ 55. Kg3 Nh5+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.17"]
[White "Felizes, Paulo"]
[Black "Da Silva, Joao Carlos Orguim"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1997"]
[BlackElo "1785"]
[PlyCount "96"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. Bg5 c6 3. c4 h6 4. Bf4 Nf6 5. Nc3 a6 6. cxd5 Nxd5 7. Bg3 e6 8. e4
Nf6 9. Nf3 Bb4 10. Bd3 b5 11. O-O Bb7 12. Qe2 O-O 13. e5 Ne8 14. Qe4 g6 15. Nh4
Ng7 16. Qf4 Be7 17. Ne4 Bg5 18. Qg4 Nf5 19. Nf3 Be7 20. Rad1 Bc8 21. Bf4 Kg7
22. Nf6 Rh8 23. Be4 Ra7 24. h4 h5 25. Qh3 Nd7 26. Bxf5 exf5 27. d5 cxd5 28.
Rxd5 Bxf6 29. exf6+ Qxf6 30. Rxd7 Rxd7 31. Be5 Qxe5 32. Nxe5 Re7 33. Qg3 Rhe8
34. f4 Rc7 35. Rd1 Be6 36. Rd2 Rec8 37. Qd3 Rc1+ 38. Kh2 R8c5 39. Qd6 R1c2 40.
Rxc2 Rxc2 41. Nd3 Rd2 42. Qd4+ Kg8 43. Qc3 Re2 44. Nc1 Re4 45. Qd2 Bc4 46. b3
Be6 47. Ne2 Kg7 48. Ng3 Bd5 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.18"]
[White "Dos Santos, Rodrigo Mello"]
[Black "Carvalho Jr, Celestino"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "1869"]
[BlackElo "1993"]
[PlyCount "59"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 bxc6 8.
Bd3 d5 9. Qe2 Bb4 10. Bd2 Ne7 11. O-O O-O 12. Kh1 Bb7 13. a3 Ba5 14. Rae1 d4
15. Nb1 Bxd2 16. Nxd2 Ng6 17. e5 c5 18. Qh5 Bd5 19. Ne4 f6 20. exf6 gxf6 21. c4
dxc3 22. Nxc3 Qf7 23. Nxd5 exd5 24. Rd1 f5 25. Rf3 Kh8 26. Qh6 c4 27. Bb1 Rae8
28. Rg3 Re6 29. Qg5 Qe7 30. Qxe7 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.19"]
[White "Souza Neves, Andrey M"]
[Black "Ferreira, Jose Carlos"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2210"]
[BlackElo "1821"]
[PlyCount "81"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 Nf6 5. Bd3 O-O 6. Nf3 dxc4 7. Bxc4 Ne4 8.
Qd3 Nd6 9. Bb3 b6 10. Bc2 g6 11. e4 f6 12. h4 Nf7 13. h5 g5 14. Be3 h6 15.
O-O-O Ba6 16. Qd2 Nd7 17. Rh3 Qe7 18. Rg3 Bxc3 19. Qxc3 e5 20. Bb3 Kh7 21. Kb1
Rac8 22. dxe5 Nfxe5 23. Nd4 Nc5 24. Nf5 Qe8 25. Bxc5 bxc5 26. Qxc5 Be2 27. Rd2
Bg4 28. Rc3 Bxf5 29. exf5 c6 30. Qxa7+ Kh8 31. Be6 Rd8 32. Qe3 Qxh5 33. a3 Qh1+
34. Ka2 Qf1 35. Qc5 Qb5 36. Qe7 Qb8 37. Rh3 Ng4 38. Rxd8 Qxd8 39. Qc5 Kg7 40.
Qa7+ Kh8 41. f3 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.20"]
[White "Chaves, Jorge Antonio Torre"]
[Black "Santos Filho, Tadeu Sousa"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1866"]
[BlackElo "2091"]
[PlyCount "131"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. b4 e5 2. Bb2 Bxb4 3. Bxe5 Nf6 4. e3 Nc6 5. Bb2 O-O 6. c4 d5 7. Nf3 Re8 8.
Nc3 d4 9. Nd5 Nxd5 10. cxd5 Qxd5 11. a3 dxe3 12. fxe3 Bd6 13. Rc1 Bg4 14. Bc4
Qh5 15. Qb3 Na5 16. Qc3 Bf8 17. Ba2 Nc6 18. O-O Be6 19. Bb1 Rad8 20. h4 f6 21.
Ng5 Qxh4 22. Nxe6 Rxe6 23. Ba2 Rde8 24. Rf4 Qh6 25. Bxe6+ Rxe6 26. Qc4 Kf7 27.
Rcf1 Ke7 28. a4 Kd7 29. Rh4 Qg6 30. Rg4 Qh5 31. Rh4 Qg6 32. Qe2 Qc2 33. Bc3 Qg6
34. Qf3 Bd6 35. d4 Nd8 36. d5 Re7 37. Qh3+ Ke8 38. Rxh7 Rf7 39. Rh8+ Rf8 40.
Rxf8+ Kxf8 41. Qc8 Ke7 42. Qh3 Qc2 43. Bd4 b6 44. Qh8 Qg6 45. Qh3 a5 46. Qf3
Qh7 47. Qh3 Qe4 48. Qh8 Qg6 49. e4 Nf7 50. Qh4 Bg3 51. Qh3 Bd6 52. Qe6+ Kd8 53.
Rf3 Ng5 54. Qg8+ Kd7 55. Rxf6 Qxe4 56. Rxd6+ cxd6 57. Qxg7+ Qe7 58. Qxe7+ Kxe7
59. Bxb6 Nh7 60. Bd4 Nf8 61. Kf2 Nd7 62. Ke3 Nc5 63. Bxc5 dxc5 64. Kd3 Kd7 65.
Kc4 Kd6 66. g3 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.21"]
[White "Ramos, Angelo Bil"]
[Black "Horisch, Juan Pablo"]
[Result "1/2-1/2"]
[ECO "B66"]
[WhiteElo "1994"]
[BlackElo "1769"]
[PlyCount "98"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. Bg5 e6 7. Qd2 Be7 8.
O-O-O a6 9. Nb3 b5 10. f3 Bd7 11. Be3 Na5 12. Nxa5 Qxa5 13. Kb1 Qc7 14. g4 Bc6
15. g5 Nd7 16. Bf4 b4 17. Ne2 e5 18. Be3 a5 19. h4 a4 20. Nc1 Rb8 21. b3 axb3
22. cxb3 Bb5 23. Bxb5 Rxb5 24. Qd3 Qb7 25. Rh2 Nc5 26. Bxc5 Rxc5 27. Rc2 O-O
28. Rxc5 dxc5 29. Qd7 Rb8 30. Qxb7 Rxb7 31. Rd5 f6 32. Nd3 fxg5 33. hxg5 Bxg5
34. Nxc5 Re7 35. Nd3 Bf4 36. Nxb4 h5 37. Nd3 Bg3 38. Nc1 h4 39. Ne2 Bf2 40. f4
exf4 41. Nxf4 Rxe4 42. Nh3 Re1+ 43. Kc2 Re2+ 44. Rd2 Rxd2+ 45. Kxd2 Ba7 46. Kd3
Kf7 47. Ke4 Ke6 48. Kf4 Kd5 49. Kg4 Kc5 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.22"]
[White "Rial, Antonio Marcos Pino"]
[Black "Peixoto, Helio Ricardo Souti"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "1666"]
[BlackElo "1936"]
[PlyCount "117"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 5. b3 Bg7 6. Bb2 d6 7. Nbd2 Qa5 8. e3 O-O
9. Qc2 Bf5 10. Bd3 Bxd3 11. Qxd3 bxc4 12. bxc4 Nbd7 13. O-O Rab8 14. Bc3 Qa4
15. Nb3 Ng4 16. Bxg7 Kxg7 17. Qc3+ Kg8 18. Na5 Nge5 19. Nxe5 Nxe5 20. f4 Rb4
21. fxe5 Qxa5 22. a3 Ra4 23. Qxa5 Rxa5 24. exd6 exd6 25. a4 f5 26. Rfb1 Re8 27.
Kf2 Re7 28. g3 Kf7 29. Ke2 Kf6 30. Kd3 Ke5 31. Rb8 Kf6 32. Rd8 Ke5 33. Rf8 Rd7
34. Re8+ Kf6 35. Re6+ Kf7 36. Ke2 Rb7 37. Rxd6 Rb4 38. Rd7+ Kf6 39. Rxh7 Rxc4
40. d6 Rc2+ 41. Kd3 Rb2 42. d7 Rb8 43. Kc3 Ke6 44. Rd1 Rd8 45. Kc4 Rxa4+ 46.
Kxc5 Ra6 47. Rg7 Kf6 48. Rh7 Ke6 49. h4 Rb6 50. h5 gxh5 51. Rxh5 Rxd7 52. Rxd7
Kxd7 53. Rh7+ Ke6 54. Rxa7 Rd6 55. Kc4 Ke5 56. Re7+ Kf6 57. Re8 Kg5 58. e4 fxe4
59. Rxe4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.23"]
[White "De Almeida, Roberto A. Ferreira"]
[Black "Torres, Eduardo Lisboa"]
[Result "1/2-1/2"]
[ECO "B74"]
[WhiteElo "1822"]
[BlackElo "1927"]
[PlyCount "87"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Be2 g6 7. Be3 Bg7 8.
O-O O-O 9. Nb3 Be6 10. f3 a5 11. Na4 Nd7 12. Nd4 Nxd4 13. Bxd4 Bxd4+ 14. Qxd4
Rc8 15. c3 Qc7 16. Rfd1 Qc6 17. b3 b5 18. Nb2 Qxc3 19. Qxc3 Rxc3 20. Bxb5 Ne5
21. Rac1 Rfc8 22. Rxc3 Rxc3 23. Rd2 g5 24. Nd3 Nxd3 25. Bxd3 Kg7 26. Kf2 Kf6
27. Ke3 h5 28. Rc2 Rxc2 29. Bxc2 h4 30. Bd3 Ke5 31. g3 d5 32. f4+ gxf4+ 33.
gxf4+ Kd6 34. f5 Bd7 35. exd5 Kxd5 36. Bc4+ Ke5 37. Bxf7 Bxf5 38. a3 Bd7 39.
Bc4 Bc6 40. Kd3 Be8 41. Kc3 Bd7 42. Bf7 Kf4 43. b4 axb4+ 44. axb4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.24"]
[White "Noseda, Francesco"]
[Black "Larrea, Daniela"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1978"]
[BlackElo "1741"]
[PlyCount "111"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. d4 Nc6 2. Bf4 e6 3. Nf3 Nf6 4. e3 Be7 5. c3 O-O 6. Nbd2 Nh5 7. Bg3 f5 8. Ne5
Qe8 9. Be2 Nf6 10. f4 d6 11. Nd3 Qg6 12. Bf3 Rb8 13. Qe2 d5 14. Bh4 Qe8 15.
Bxf6 Bxf6 16. O-O Nd8 17. c4 c6 18. Rfc1 Nf7 19. Bh5 g6 20. Bf3 Nd6 21. c5 Ne4
22. Bxe4 dxe4 23. Ne5 g5 24. g3 g4 25. Ndc4 Be7 26. Na5 Bd8 27. b4 Bc7 28. Rab1
Bd7 29. a4 a6 30. Nac4 Qe7 31. Nb6 Bxb6 32. cxb6 Rfc8 33. Rc5 Be8 34. Qc4 h5
35. Qc3 Qd8 36. Qb3 Qe7 37. Rbc1 Kg7 38. b5 Kf6 39. bxa6 bxa6 40. a5 Qb7 41.
Qc3 Ke7 42. Nxc6+ Bxc6 43. Rxc6 Rxc6 44. Qxc6 Qxc6 45. Rxc6 Kd7 46. Rc7+ Kd6
47. Kf2 Rh8 48. Ra7 h4 49. Rxa6 hxg3+ 50. hxg3 Rh2+ 51. Ke1 Rb2 52. Ra7 Kc6 53.
Rc7+ Kd6 54. Rc8 Rb5 55. a6 Rxb6 56. a7 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.25"]
[White "Boghi, Victor Almeida"]
[Black "Teixeira, Guilherme Vargas"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1594"]
[BlackElo "1676"]
[PlyCount "19"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. b3 Be7 6. Bb2 O-O 7. d3 d6 8. Nbd2
c5 9. c4 Nbd7 10. e4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.26"]
[White "Baeta, Marcio Netto"]
[Black "Machado, Wallace Fernandes"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1998"]
[BlackElo "1755"]
[PlyCount "45"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. d4 e6 3. d5 exd5 4. exd5 d6 5. Nf3 g6 6. Bb5+ Bd7 7. Qe2+ Ne7 8.
O-O Bg7 9. Re1 Bxb5 10. Qxb5+ Qd7 11. Na3 Qxb5 12. Nxb5 Kd7 13. Nc7 Na6 14.
Nxa8 Rxa8 15. Rd1 Nb4 16. c4 Rb8 17. a3 Nc2 18. Ra2 b5 19. b4 Nd4 20. Nxd4 cxd4
21. Bb2 bxc4 22. Bxd4 Bxd4 23. Rxd4 1-0

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.27"]
[White "Orlandi Neto, Aristides"]
[Black "Souza Jr, Helemberg Cubica De"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1766"]
[PlyCount "84"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 a6 7. O-O Qc7 8.
Bg5 Be7 9. Nf3 d6 10. Re1 O-O 11. a3 b5 12. h3 Bb7 13. Bf1 Rac8 14. Rc1 h6 15.
Bh4 Na5 16. e5 Nd5 17. Bxe7 Qxe7 18. exd6 Qxd6 19. Ne4 Qe7 20. Ng3 Rfd8 21. Qe2
Nc4 22. Rb1 Nf4 23. Qd1 Rxd1 24. Rbxd1 Bxf3 25. gxf3 Nxb2 26. Rd4 Ng6 27. Re3
Nc4 28. Red3 Nge5 29. Re4 Nxd3 30. cxd3 Nd2 31. Rg4 Nxf1 32. Kxf1 Qxa3 33. Nh5
Qxd3+ 34. Kg2 g6 35. Nf6+ Kg7 36. Nh5+ Kf8 37. Nf6 Rc1 38. Ne4 g5 39. h4 Qf1+
40. Kg3 Qg1+ 41. Kh3 Qh1+ 42. Kg3 Rg1# 0-1

[Event "I Open Internacional DUCHAMP in Rio - G"]
[Site "Hotel South American - Salão"]
[Date "2017.11.17"]
[Round "8.28"]
[White "Lima, Juarez Antonio A De"]
[Black "Farias, Sergio Luiz Cardoso"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1890"]
[BlackElo "1572"]
[PlyCount "110"]
[EventDate "2017.11.11"]
[EventRounds "9"]
[EventCountry "BRA"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Be2 e5 5. Nf3 Bd6 6. O-O Nf6 7. d3 c6 8.
Bg5 Nbd7 9. Re1 O-O 10. Ne4 Bb8 11. Ng3 h6 12. Bd2 Qb6 13. Nh4 Nh7 14. Nhf5
Ndf6 15. Bg4 Kh8 16. Qc1 Nxg4 17. Re2 Re8 18. h3 Bxf5 19. Nxf5 Ngf6 20. Kh1 Ng8
21. g4 Re6 22. c4 c5 23. f3 Qc6 24. Qf1 Ne7 25. Ng3 Bc7 26. Rd1 Rf8 27. h4 f5
28. g5 e4 29. Kg2 Bxg3 30. Kxg3 f4+ 31. Kh2 hxg5 32. dxe4 Rh6 33. Kg1 Rxh4 34.
Bc3 Qh6 35. Qg2 Rh3 36. Kf2 Rh2 37. Rd7 Qh4+ 38. Kg1 Rxg2+ 39. Rxg2 Re8 40.
Rxb7 Qh3 41. Kf2 Nf6 42. e5 Ne4+ 43. fxe4 Qe3+ 44. Kf1 f3 45. Rh2+ Kg8 46. Bd2
Qxe4 47. Rxa7 Qxc4+ 48. Kf2 Qe2+ 49. Kg3 Nf5+ 50. Kh3 Qf1+ 51. Kg4 Nh6+ 52. Kh5
Qg1 53. Rh4 gxh4 54. Bxh6 Rxe5+ 55. Kxh4 Re4+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.1"]
[White "Mecking, Henrique"]
[Black "Rodi, Luis Ernesto"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2602"]
[BlackElo "2339"]
[PlyCount "99"]
[EventDate "2017.??.??"]
[WhiteClock "0:02:24"]
[BlackClock "0:02:31"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Nd2 Nbd7 8. e4
a6 9. a4 Bg7 10. Be2 O-O 11. O-O Re8 12. Re1 Ne5 13. Nf1 Rb8 14. h3 Qc7 15. Be3
Ned7 16. Nd2 Nf8 17. Qc2 Bd7 18. a5 Qd8 19. Bf4 Qe7 20. Bh2 Red8 21. f4 Ne8 22.
Nf3 Nc7 23. e5 Nb5 24. Bxb5 axb5 25. Qf2 Rbc8 26. Bg3 f6 27. a6 bxa6 28. Rxa6
dxe5 29. fxe5 fxe5 30. Bh4 Qf7 31. Bxd8 Rxd8 32. Nxe5 Qxf2+ 33. Kxf2 b4 34. Nd1
Bb5 35. Nc6 Rd7 36. Rb6 Bc4 37. d6 Rf7+ 38. Kg1 Nd7 39. Rb7 Kf8 40. Nd8 Bd4+
41. Kh1 Bd5 42. Nxf7 Bxb7 43. Re7 Bc6 44. Nd8 Bd5 45. Ne6+ Bxe6 46. Rxe6 Nb6
47. b3 c4 48. bxc4 b3 49. d7 Nxd7 50. Rd6 1-0

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.2"]
[White "Galego, Luis"]
[Black "Roselli Mailhe, Bernardo"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2479"]
[BlackElo "2421"]
[PlyCount "15"]
[EventDate "2017.??.??"]
[WhiteClock "1:28:13"]
[BlackClock "1:32:37"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 d5 6. Nbd2 Nc6 7. e4 dxe4 8.
dxe4 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.3"]
[White "Lima, Darcy"]
[Black "Teixeira, Ricardo Da Silva"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2546"]
[BlackElo "2225"]
[PlyCount "75"]
[EventDate "2017.??.??"]
[WhiteClock "0:04:10"]
[BlackClock "0:24:48"]

1. g3 f5 2. Bg2 Nf6 3. d3 d6 4. f4 e5 5. Nc3 c6 6. e4 Be7 7. Nf3 exf4 8. gxf4
Na6 9. O-O fxe4 10. dxe4 O-O 11. Kh1 Nc5 12. Nd4 d5 13. e5 Nfe4 14. Nxe4 Nxe4
15. c4 Bc5 16. Be3 Qh4 17. Qe1 Qxe1 18. Raxe1 Bxd4 19. Bxd4 Bf5 20. cxd5 cxd5
21. Rc1 b6 22. b4 Rac8 23. a4 Rxc1 24. Rxc1 Rc8 25. Rxc8+ Bxc8 26. Kg1 g6 27.
Kf1 Kf7 28. Ke2 Bg4+ 29. Ke3 Bd7 30. a5 bxa5 31. bxa5 a6 32. Bf1 Bc8 33. Bb6
Ke7 34. Kd4 Bb7 35. Bc5+ Ke8 36. Bb4 Kd7 37. Bh3+ Ke8 38. Be6 1-0

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.4"]
[White "Menna Barreto, Felipe Kubiaki"]
[Black "Zuriel, Marisa"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2280"]
[BlackElo "2127"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[WhiteClock "0:07:42"]
[BlackClock "0:01:28"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d6 5. d4 O-O 6. Bg2 Nbd7 7. O-O Re8 8. c4
e5 9. dxe5 Ng4 10. h3 Ngxe5 11. Nc3 Nxf3+ 12. Bxf3 a5 13. a3 Nb6 14. h4 h5 15.
Qd2 a4 16. Nd5 Nxd5 17. Bxg7 Kxg7 18. cxd5 axb3 19. Rab1 Qf6 20. Rxb3 b6 21.
Rc1 Re7 22. Kh2 Ra4 23. Rbc3 Ra7 24. Rc4 Kg8 25. R1c3 Ba6 26. Rf4 Qg7 27. Ra4
Ra8 28. e4 Bb7 29. Rxa8+ Bxa8 30. Qc2 f6 31. g4 hxg4 32. Bxg4 Qh6 33. Kg3 f5
34. exf5 Rh7 35. fxg6 Qxh4+ 36. Kf4 Qh6+ 37. Kf5 Qf8+ 38. Ke4 Re7+ 39. Kd3 Bxd5
40. f3 Qf4 41. Qd2 Be4+ 42. Ke2 Bxf3+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.5"]
[White "Muniz, Rafael"]
[Black "Meza, Anahi"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2252"]
[BlackElo "2075"]
[PlyCount "89"]
[EventDate "2017.??.??"]
[WhiteClock "0:02:35"]
[BlackClock "0:09:19"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Nc2 Nf6 7. Nc3 d6 8. Be2
O-O 9. O-O Be6 10. f4 Qc8 11. Ne3 Na5 12. Qa4 Nc6 13. Ned5 Kh8 14. Kh1 Bg4 15.
Bd3 h5 16. Qc2 Be6 17. Be3 Ng4 18. Bg1 Bxd5 19. cxd5 Nb4 20. Qd2 e6 21. Be2
exd5 22. a3 Nc6 23. Nxd5 Qd8 24. Bf3 Na5 25. Bd4 f6 26. Qd1 Qd7 27. Rc1 Nc6 28.
Bc3 Rae8 29. Qd2 Kh7 30. h3 Nh6 31. Rce1 f5 32. e5 Qf7 33. exd6 Rxe1 34. Rxe1
Rd8 35. Bxg7 Qxg7 36. Re6 Ng8 37. Qc3 Qxc3 38. bxc3 Kg7 39. Nc7 Nf6 40. Re7+
Nxe7 41. Ne6+ Kg8 42. Nxd8 Ned5 43. Bxd5+ Nxd5 44. Nxb7 Nb6 45. c4 1-0

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.6"]
[White "Dos Santos, Vitor Eduardo Mell"]
[Black "Viana, Dirceu"]
[Result "0-1"]
[ECO "C13"]
[WhiteElo "2052"]
[BlackElo "2189"]
[PlyCount "148"]
[EventDate "2017.??.??"]
[WhiteClock "0:01:08"]
[BlackClock "0:00:39"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Ng8 6. Bxe7 Nxe7 7. f4 b6 8. Nf3
Qd7 9. Qd2 Nbc6 10. Nd1 f6 11. exf6 gxf6 12. Ne3 Bb7 13. g3 O-O-O 14. O-O-O Kb8
15. Rg1 Nc8 16. c3 Nd6 17. Qc2 Ne4 18. Bg2 h5 19. Nh4 f5 20. Qe2 Ne7 21. Nc2
Qa4 22. Kb1 c5 23. Qe3 Rc8 24. Rc1 Rc7 25. Bf3 Ba6 26. Be2 Bxe2 27. Qxe2 Rhc8
28. Rgd1 Nc6 29. Nf3 Na5 30. Ne5 Qe8 31. Qe3 Nb7 32. Nf3 Nbd6 33. Na3 c4 34.
Nc2 Rb7 35. Ka1 b5 36. Qe1 a5 37. Ne3 b4 38. Nd2 Qa4 39. Nxe4 Nxe4 40. Rb1 Rc6
41. Rdc1 Rcb6 42. Nd1 Ka7 43. Nf2 bxc3 44. bxc3 Qa3 45. Nd1 Ka6 46. Qe3 Rb5 47.
Qe1 Rxb1+ 48. Rxb1 Rb3 49. Rxb3 cxb3 50. Qe2+ Kb6 51. Qb2 Qxb2+ 52. Kxb2 bxa2
53. Kxa2 Kb5 54. Kb2 Kc4 55. Kc2 a4 56. Ne3+ Kb5 57. Kb2 Nd6 58. Kc2 Ne4 59.
Kb2 Nd2 60. Kc2 Nf3 61. h3 Ng1 62. g4 fxg4 63. hxg4 hxg4 64. Nxg4 Ne2 65. f5
exf5 66. Ne3 f4 67. Nxd5 f3 68. Ne3 Ng3 69. c4+ Kb4 70. Kb2 f2 71. d5 Ne4 72.
Ka2 Nd6 73. c5 Kxc5 74. Ka3 Nc4+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.7"]
[White "Moccero, Eduardo"]
[Black "Bueno, Alfeu Junior Varela"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1957"]
[BlackElo "2186"]
[PlyCount "58"]
[EventDate "2017.??.??"]
[WhiteClock "0:27:08"]
[BlackClock "0:39:08"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Bb4+ 5. Nc3 Nc6 6. Be3 Nf6 7. a3 Bxc3+ 8.
bxc3 O-O 9. Nf3 Re8 10. h3 Ne4 11. Rc1 Ng3 12. cxd5 Nxh1 13. dxc6 Ng3 14. Bc4
Nf5 15. Ne5 Nd6 16. cxb7 Bxb7 17. Bd3 Qh4 18. Kf1 Be4 19. c4 f6 20. Nf3 Bxd3+
21. Qxd3 Qe4 22. Qc3 Nf5 23. Re1 Nxe3+ 24. Rxe3 Qb1+ 25. Ne1 Rxe3 26. fxe3 a5
27. Kf2 a4 28. Qd3 Rb8 29. Qc3 Qb2+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.8"]
[White "Lebredo Zaragoitia, Gerardo"]
[Black "Ribeiro, Jose Joselito"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2164"]
[BlackElo "1924"]
[PlyCount "35"]
[EventDate "2017.??.??"]
[WhiteClock "0:39:58"]
[BlackClock "0:22:13"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Be3 Bg7 8.
Qd2 O-O 9. Bc4 Nc6 10. Ne2 Qc7 11. Rc1 b6 12. O-O Bb7 13. f4 Rad8 14. e5 e6 15.
Ng3 Ne7 16. Qf2 cxd4 17. cxd4 Qb8 18. Bd2 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.9"]
[White "Peixoto, Rudson Marinho"]
[Black "Carraro, Denise"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1948"]
[BlackElo "2093"]
[PlyCount "72"]
[EventDate "2017.??.??"]
[WhiteClock "0:03:22"]
[BlackClock "0:00:40"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. Nc3 c5 6. Be3 Nc6 7. Bb5 cxd4 8.
Bxd4 a6 9. Bxc6 bxc6 10. f4 c5 11. Bf2 Bb7 12. Nf3 Qc7 13. O-O g6 14. Ne2 Be7
15. c3 O-O 16. Qd2 f6 17. Bh4 Rae8 18. exf6 Nxf6 19. Ng3 Bd6 20. Ng5 Qg7 21.
Rae1 Bc8 22. Nf3 Ng4 23. Ne2 Qc7 24. h3 Nf6 25. Bxf6 Rxf6 26. g3 Bb7 27. Kh2
Ref8 28. Kg1 h6 29. Ne5 Kh7 30. Ng4 Rf5 31. Ne3 R5f7 32. b4 Qc6 33. Kh2 e5 34.
bxc5 Bxc5 35. fxe5 Rxf1 36. Rxf1 Bxe3 0-1

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.10"]
[White "Souza, Wellington"]
[Black "Larrea, Manuel"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2220"]
[BlackElo "2290"]
[PlyCount "68"]
[EventDate "2017.??.??"]
[WhiteClock "0:27:51"]
[BlackClock "0:17:05"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 a5 8. O-O Na6
9. Ne1 Nc5 10. Qc2 Bd7 11. Be3 b6 12. f3 Nh5 13. Nd3 f5 14. Nxc5 bxc5 15. exf5
gxf5 16. g4 Nf4 17. Bxf4 exf4 18. Bd3 fxg4 19. Bxh7+ Kh8 20. fxg4 Bxg4 21. Be4
Qh4 22. Rad1 Bxd1 23. Qxd1 Bxc3 24. bxc3 Rae8 25. Qf3 Re5 26. Rf2 Rfe8 27. Re2
a4 28. Kf1 a3 29. Qg2 Rg8 30. Qf3 Reg5 31. Rf2 Rg1+ 32. Ke2 Rb8 33. Bc2 Rc1 34.
Qe4 Rxc2+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.11"]
[White "Campos, Alexandre Ferreira"]
[Black "Barreto, Ignacio C. De Barros"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2103"]
[BlackElo "2265"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[WhiteClock "0:05:26"]
[BlackClock "0:22:25"]

1. c4 e5 2. Nc3 d6 3. g3 Be6 4. Bg2 c6 5. d3 f5 6. Nh3 Be7 7. f4 h6 8. O-O Nf6
9. Kh1 O-O 10. b3 e4 11. dxe4 Nxe4 12. Bb2 d5 13. Nxe4 dxe4 14. Qc2 Nd7 15.
Rad1 Qe8 16. e3 Qh5 17. Nf2 Nf6 18. Bxf6 Bxf6 19. g4 fxg4 20. Nxe4 Bh4 21. Qe2
Rae8 22. Kg1 Bd8 23. b4 Bc7 24. Rd4 g5 25. Ng3 Qh4 26. f5 Bxf5 27. Rxf5 Rxf5
28. Rxg4 Rxe3 29. Qxe3 Qxg4 30. Qe6+ Kf8 31. Qc8+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.12"]
[White "Souza Neves, Andrey M"]
[Black "Felizes, Paulo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2210"]
[BlackElo "1997"]
[PlyCount "68"]
[EventDate "2017.??.??"]
[WhiteClock "0:02:15"]
[BlackClock "0:04:26"]

1. d4 d5 2. Nf3 Nc6 3. Bf4 Bg4 4. e3 e6 5. c4 Bb4+ 6. Nc3 Nf6 7. a3 Bxc3+ 8.
bxc3 Ne4 9. Qc2 g5 10. Be5 f6 11. Bg3 h5 12. h3 Bf5 13. Bd3 Nxg3 14. fxg3 Ne7
15. cxd5 Bxd3 16. Qxd3 Qd6 17. O-O g4 18. Nd2 exd5 19. h4 Qxg3 20. Rxf6 O-O-O
21. Rf7 Rhf8 22. Raf1 Rxf7 23. Rxf7 Qxh4 24. Qh7 Re8 25. Qg7 g3 26. Nf1 Qe4 27.
Qxg3 Qe6 28. Qf3 Qg6 29. Rf6 Qg5 30. Qf4 Qxf4 31. exf4 h4 32. Kf2 Rg8 33. Nh2
Rg3 34. Nf3 Rg4 1-0

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.13"]
[White "Carvalho Jr, Celestino"]
[Black "Borges, Guilherme Deola"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1993"]
[BlackElo "2207"]
[PlyCount "142"]
[EventDate "2017.??.??"]
[WhiteClock "0:08:12"]
[BlackClock "0:07:15"]

1. Nf3 c5 2. e4 e6 3. d3 Nc6 4. g3 d6 5. Bg2 g6 6. O-O Bg7 7. Nbd2 Nge7 8. Kh1
b6 9. Ng1 Bb7 10. f4 d5 11. c3 O-O 12. e5 f6 13. exf6 Bxf6 14. Ndf3 d4 15. c4
Qd7 16. Nd2 Rae8 17. Ne4 Bg7 18. Nh3 Nf5 19. Re1 e5 20. a3 Ne3 21. Bxe3 dxe3
22. Rxe3 exf4 23. Nxf4 Bxb2 24. Rb1 Bg7 25. Re1 Kh8 26. Bh3 Qf7 27. Rf1 Qe7 28.
Nd5 Qe5 29. Nxc5 Bc8 30. Bxc8 Rxf1+ 31. Qxf1 Rxc8 32. Ne4 Rf8 33. Qg1 Qh5 34.
Qg2 Ne5 35. Rf1 Rd8 36. Nf4 Qg4 37. Nf2 Qd7 38. Qe4 Rc8 39. Qd5 Qxd5+ 40. Nxd5
Rc5 41. d4 Rxc4 42. dxe5 Bxe5 43. Re1 Bd6 44. Ne4 Bxa3 45. Nef6 Rc1 46. Rxc1
Bxc1 47. Nd7 b5 48. Kg2 a5 49. Nc5 a4 50. Nb4 Ba3 51. Ncd3 Kg7 52. Kf3 Kf7 53.
Ke4 Ke6 54. Nc2 Bf8 55. Nd4+ Kf6 56. Nxb5 Kg5 57. Kf3 h5 58. Nd4 a3 59. Nc1 Bd6
60. Nb5 Be7 61. Na2 Kf5 62. Nd4+ Kf6 63. Nc3 Bf8 64. Ke4 g5 65. Kd5 g4 66. Ne4+
Kg6 67. Nc3 Be7 68. Na2 h4 69. Ke4 Bd6 70. Ne2 hxg3 71. hxg3 Bxg3 1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.14"]
[White "Fonseca, Luis Ernesto Serra A"]
[Black "Brito, Vicente De Paulo Ale"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1993"]
[BlackElo "2121"]
[PlyCount "77"]
[EventDate "2017.??.??"]
[WhiteClock "0:02:49"]
[BlackClock "0:01:28"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Nbd7 8.
Bc4 Be7 9. a4 O-O 10. O-O Ng4 11. Bc1 Nb6 12. Bb3 Nf6 13. Qd3 h6 14. Be3 Nbd7
15. h3 Qc7 16. Bd5 Nc5 17. Qc4 Qb8 18. Nxe5 Be6 19. Bxc5 dxc5 20. Ng6 fxg6 21.
Bxe6+ Kh7 22. f4 Nh5 23. Nd5 Bh4 24. Nb6 Nxf4 25. Nxa8 Qxa8 26. e5 b5 27. Qxf4
Rxf4 28. Rxf4 Bg3 29. Rf3 Bxe5 30. axb5 Qe8 31. bxa6 Bxb2 32. a7 Bxa1 33. Ra3
Bd4+ 34. Kh2 Qa8 35. c4 Be5+ 36. g3 Bb8 37. Bd5 Qxa7 38. Rxa7 Bxa7 39. Kg2
1/2-1/2

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.15"]
[White "Fucs, Paulo Moses"]
[Black "Chaves, Jorge Antonio Torres"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2039"]
[BlackElo "1866"]
[PlyCount "74"]
[EventDate "2017.??.??"]
[WhiteClock "0:08:40"]
[BlackClock "0:22:56"]

1. d4 Nf6 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. O-O d5 6. c4 Be7 7. Nc3 Nbd7 8. Ne5
c6 9. e4 O-O 10. Bf4 a6 11. Qb3 Nxe5 12. dxe5 dxc4 13. Qxc4 b5 14. Qe2 Nd7 15.
Rad1 Qc7 16. Rd2 Rfd8 17. Rc1 Qa5 18. Rcd1 Nf8 19. Rxd8 Rxd8 20. Rxd8 Qxd8 21.
Qd2 Qc7 22. Qc2 c5 23. a4 b4 24. Nd5 exd5 25. exd5 Qc8 26. d6 Bd8 27. Bxb7 Qxb7
28. Qxc5 Ne6 29. Qc4 g5 30. Be3 h5 31. h4 gxh4 32. gxh4 a5 33. Qe2 Qe4 34. Qxh5
Bxh4 35. Qe2 Nd4 36. Qa6 Qg4+ 37. Kh1 Qh3+ 0-1

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.16"]
[White "Dos Santos, Rodrigo Mello"]
[Black "Okamura, Milton Kasuo"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1869"]
[BlackElo "2031"]
[PlyCount "82"]
[EventDate "2017.??.??"]
[WhiteClock "0:30:18"]
[BlackClock "0:02:52"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. f4 a6 7. Nxc6 bxc6 8.
Bd3 d5 9. Be3 Nf6 10. e5 Nd7 11. O-O Be7 12. Qh5 g6 13. Qh6 Bf8 14. Qh3 Bg7 15.
Rae1 O-O 16. Na4 c5 17. c4 Qa5 18. b3 d4 19. Be4 Rb8 20. Bc1 Nb6 21. Nxb6 Rxb6
22. Re2 Bd7 23. g4 Re8 24. Qf3 Rbb8 25. f5 exf5 26. gxf5 gxf5 27. Bxf5 Bxf5 28.
Qxf5 Qc7 29. Rg2 Rb6 30. e6 Rbxe6 31. Bf4 Qa7 32. Be5 Rg6 33. Bxg7 Kxg7 34.
Qf6+ Kg8 35. Qc6 Ree6 36. Qc8+ Kg7 37. Qd8 Rxg2+ 38. Kxg2 Qb7+ 39. Rf3 Qe4 40.
Qd5 Rg6+ 41. Kh3 Qg4# 0-1

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.17"]
[White "Torres, Eduardo Lisboa"]
[Black "Baeta, Marcio Netto"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1927"]
[BlackElo "1998"]
[PlyCount "55"]
[EventDate "2017.??.??"]
[WhiteClock "1:03:22"]
[BlackClock "0:43:27"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+ 5. Nd2 Nc6 6. Ngf3 Qe7 7. a3 Ngxe5
8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 d6 11. c5 dxc5 12. Qd5 Ng6 13. Bb5+ Kf8 14.
Bg3 a6 15. Be2 c6 16. Qd2 Ne5 17. Rd1 Bf5 18. e4 Bxe4 19. Qe3 f5 20. Bxe5 Qxe5
21. f3 f4 22. Qxe4 Qxe4 23. fxe4 Ke7 24. O-O Rhf8 25. Bg4 b5 26. Rd7+ Kf6 27.
e5+ Kxe5 28. Re1+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.18"]
[White "Da Silva, Joao Carlos Orguim"]
[Black "Ramos, Angelo Bil"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "1785"]
[BlackElo "1994"]
[PlyCount "83"]
[EventDate "2017.??.??"]
[WhiteClock "0:36:35"]
[BlackClock "0:24:01"]

1. c4 Nf6 2. Nf3 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. dxc3 Qxd1+ 7. Kxd1 Bg7
8. Kc2 O-O 9. a4 c6 10. Be3 Nd7 11. a5 a6 12. Nd2 Ne5 13. f4 Ng4 14. Bb6 e5 15.
h3 Nh6 16. g4 f6 17. f5 Re8 18. Bc4+ Kh8 19. Nb3 Bf8 20. Rad1 Kg7 21. Nc5 Nf7
22. Rhe1 Be7 23. Rd2 Ng5 24. Re3 Bxc5 25. Bxc5 gxf5 26. exf5 h5 27. Kb3 hxg4
28. hxg4 e4 29. Rd6 Nf3 30. Kb4 Re5 31. Bd4 Nxd4 32. cxd4 Re8 33. d5 Re7 34.
dxc6 bxc6 35. Rxc6 Re5 36. Rh3 Re7 37. Re3 Bb7 38. Rb6 Ra7 39. g5 Re5 40. gxf6+
Kf8 41. Rg3 Bd5 42. Rb8+ 1-0

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "?"]
[Date "2017.11.18"]
[Round "9.19"]
[White "Horisch, Juan Pablo"]
[Black "Noseda, Francesco"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1769"]
[BlackElo "1978"]
[PlyCount "218"]
[EventDate "2017.??.??"]
[WhiteClock "0:01:02"]
[BlackClock "0:03:40"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 d5 8. e5
a6 9. Nc3 d4 10. Ne4 Qd5 11. d3 Nh6 12. Ng3 O-O 13. Qe2 b6 14. Bd2 Bd7 15. b3
b5 16. Rae1 Rac8 17. Ng5 Rc6 18. h4 Bg4 19. Qf2 c4 20. Bb4 cxd3 21. cxd3 Rfc8
22. Re4 Rc2 23. Qxd4 Qxd4+ 24. Rxd4 Rxa2 25. N5e4 Bf8 26. Rf2 Ra1+ 27. Rf1
Rxf1+ 28. Kxf1 Nf5 29. Nxf5 Bxf5 30. Kf2 Bg4 31. Ke3 Bd1 32. Nd2 Ra8 33. Rd7 a5
34. Bxe7 Bxe7 35. Rxe7 a4 36. bxa4 bxa4 37. Rc7 a3 38. Rc1 a2 39. Ra1 Kf8 40.
Nc4 Bb3 41. Kd4 Ke7 42. Kc3 Rb8 43. Na5 Bd5 44. Rxa2 Ra8 45. Ra3 Bxg2 46. Nc4
Rxa3+ 47. Nxa3 Ke6 48. Kd4 Kf5 49. Ke3 h5 50. Nc4 Kg4 51. Kf2 Bb7 52. Nd6 Bd5
53. Ne8 Kxf4 54. Nc7 Kxe5 55. Ke3 Bc6 56. Na6 Kd6 57. Nb4 f6 58. Kf4 Kc5 59.
Nc2 Ba4 60. Ne3 Bb3 61. Ke4 Kd6 62. d4 Ke6 63. Kf4 Kd6 64. Ke4 Ba2 65. Kf4 Be6
66. Ke4 g5 67. hxg5 fxg5 68. Kf3 h4 69. Kg2 Ke7 70. d5 Bd7 71. Nc4 Bb5 72. Ne5
Kf6 73. Nf3 Bd7 74. Kf2 Kf5 75. Kg2 Ba4 76. d6 Bc6 77. Kf2 Bd7 78. Nd4+ Ke4 79.
Nf3 Kf4 80. Kg2 Ba4 81. Kf2 Be8 82. Kg2 Bc6 83. Kf2 h3 84. Nd4 Bd7 85. Ne2+ Ke5
86. Nc3 g4 87. Kg3 Kxd6 88. Ne2 Ke5 89. Nf4 Ke4 90. Nh5 Ke3 91. Nf6 Bc8 92.
Nd5+ Ke2 93. Nf4+ Kf1 94. Kh2 Kf2 95. Nd3+ Ke3 96. Ne5 Bf5 97. Kg3 Ke2 98. Nc4
Be4 99. Ne5 Bf5 100. Nc4 Be6 101. Ne5 Kf1 102. Kh2 Bc8 103. Nd3 Bb7 104. Nf4
Bc8 105. Nd3 Ke2 106. Ne5 Be6 107. Kg3 Bf5 108. Nc4 h2 109. Kxh2 Kf2 0-1

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "Hotel South American - Salão "]
[Date "2017.11.18"]
[Round "9.21"]
[White "Peixoto, Helio Ricardo Soutin"]
[Black "Ramillo, Vitoria Matheus"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1936"]
[BlackElo "1831"]
[PlyCount "129"]
[EventDate "2017.11.11"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 O-O 6. Bb3 d6 7. O-O Be6 8. Re1
d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 Bd6 12. Rxd5 Bxd5 13. Bxd5 Bxh2+ 14.
Kxh2 Qxd5 15. Qf3 Qxf3 16. gxf3 f5 17. Bf4 Rad8 18. d4 c5 19. Be5 cxd4 20. cxd4
f4 21. Nc3 Rf5 22. Rg1 Rh5+ 23. Kg2 Rg5+ 24. Kf1 Rxg1+ 25. Kxg1 Kf7 26. Ne4 b6
27. Ng5+ Ke7 28. Nxh7 Rd5 29. Ng5 Ra5 30. a3 Rb5 31. b4 a5 32. bxa5 Rxa5 33.
Ne4 g6 34. Bxf4 Ke6 35. Bc7 Rxa3 36. Bxb6 Kf5 37. Kg2 Rd3 38. Kg3 Rd1 39. Nd6+
Ke6 40. Nc4 Rb1 41. Bc5 Rc1 42. Ne3 Kf7 43. Bd6 Ke6 44. Be5 Rh1 45. Kg4 Rg1+
46. Bg3 Rb1 47. d5+ Kf7 48. Kf4 Rb7 49. Ke5 Rb5 50. Kd6 Rb6+ 51. Kc7 Ra6 52.
Be5 Ra7+ 53. Kc6 Ra6+ 54. Kd7 Ra2 55. Ng4 Ra5 56. Ne3 Ra2 57. Bg3 Ra3 58. Nc4
Rc3 59. Ne5+ Kf6 60. Nc6 Rxf3 61. Ke8 Kg7 62. Ne5 Rf8+ 63. Ke7 Ra8 64. d6 Ra7+
65. d7 1-0

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "Hotel South American - Salão "]
[Date "2017.11.18"]
[Round "9.22"]
[White "Ferreira, Jose Carlos"]
[Black "De Almeida, Roberto A. Ferreira"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1821"]
[BlackElo "1822"]
[PlyCount "0"]
[EventDate "2017.11.11"]

 0-1

[Event "I Open Internacional DUCHAMP in Rio - Grupo MASTER"]
[Site "Hotel South American - Salão Arpoador 1 e 2 - Copacabana - RJ"]
[Date "2017.11.18"]
[Round "9.23"]
[White "Santos Filho, Tadeu Sousa"]
[Black "Leao, Flavio Sanchez"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2091"]
[BlackElo "1816"]
[PlyCount "0"]
[EventDate "2017.11.11"]

*

[Event "I Open Internacional DUCHAMP in Rio - Grupo MASTER"]
[Site "Hotel South American - Salão Arpoador 1 e 2 - Copacabana - RJ"]
[Date "2017.11.18"]
[Round "9.24"]
[White "Souza Jr, Helemberg Cubica De"]
[Black "Boghi, Victor Almeida"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "0"]
[BlackElo "1594"]
[PlyCount "0"]
[EventDate "2017.11.11"]

*

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "Hotel South American - Salão "]
[Date "2017.11.18"]
[Round "9.25"]
[White "Teixeira, Guilherme Vargas"]
[Black "Leite, Tarcisio Dantas Frot"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1676"]
[BlackElo "1609"]
[PlyCount "64"]
[EventDate "2017.11.11"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 d6 8. c3
Na5 9. Bc2 c5 10. h3 Nc6 11. a4 Bb7 12. d3 O-O 13. Nbd2 Qc7 14. Nf1 Rfe8 15.
Ne3 Rad8 16. Bd2 Bf8 17. axb5 axb5 18. Qb1 Ra8 19. Rxa8 Rxa8 20. Nf5 Ne7 21.
Ne3 Nh5 22. Kh2 Qd7 23. Qd1 Nf4 24. Ng1 Bc8 25. Qf3 Ra2 26. Nd1 Neg6 27. Bxf4
Nxf4 28. Ne2 Ne6 29. Nc1 Ra7 30. Qe3 Be7 31. Qg3 Bg5 32. Ne3 Bf4 0-1

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "Hotel South American - Salão "]
[Date "2017.11.18"]
[Round "9.26"]
[White "Larrea, Daniela"]
[Black "Orlandi Neto, Aristides"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1741"]
[BlackElo "1766"]
[PlyCount "103"]
[EventDate "2017.11.11"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 dxc4 5. Qa4+ c6 6. Qxc4 Be7 7. Nf3 Nbd7 8.
O-O O-O 9. Nc3 Nb6 10. Qb3 a5 11. e4 a4 12. Qc2 a3 13. b3 Nbd7 14. Na4 Qa5 15.
e5 Nd5 16. Ng5 g6 17. Ne4 b5 18. Nac5 Nxc5 19. dxc5 b4 20. h4 Ba6 21. Rd1 Rab8
22. Bh6 Rfd8 23. Bf3 Rb5 24. Rac1 Rbb8 25. h5 Qc7 26. hxg6 hxg6 27. Nd6 Bf8 28.
Bxf8 Kxf8 29. Rd4 Kg7 30. Rh4 Rh8 31. Rxh8 Rxh8 32. Kg2 Qe7 33. Qd2 Rh5 34.
Bxh5 gxh5 35. Ne4 f5 36. exf6+ Nxf6 37. Qg5+ Kf7 38. Qxf6+ Qxf6 39. Nxf6 Kxf6
40. Kf3 Kf5 41. Ke3 e5 42. Rh1 Kg4 43. Rh4+ Kf5 44. Rxb4 Bb5 45. Rh4 Kg5 46.
Ke4 Be2 47. Kxe5 Bg4 48. f4+ Kg6 49. Rxg4+ hxg4 50. f5+ Kf7 51. f6 Kf8 52. Ke6
1-0

[Event "I Open Internacional DUCHAMP in Rio - Gr"]
[Site "Hotel South American - Salão "]
[Date "2017.11.18"]
[Round "9.27"]
[White "Farias, Sergio Luiz Cardoso"]
[Black "Machado, Wallace Fernandes"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1572"]
[BlackElo "1755"]
[PlyCount "123"]
[EventDate "2017.11.11"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Nce2 Be7 8.
f4 d6 9. c3 Nbd7 10. O-O b5 11. Ng3 Bb7 12. Bd2 O-O 13. Rc1 Rac8 14. Nf3 Nc5
15. Bb1 Qb6 16. Be3 Ng4 17. Bd4 e5 18. fxe5 dxe5 19. Bf2 Rfd8 20. Qe2 Nxf2 21.
Qxf2 Qc7 22. Nf5 Bf8 23. Rce1 Ne6 24. Qg3 Nf4 25. Kh1 Rd7 26. Nh6+ Kh8 27. Ng4
f6 28. a3 Qc4 29. Ne3 Qb3 30. Rf2 Nd3 31. Bxd3 Rxd3 32. Qg4 Rcd8 33. h4 Qa4 34.
Nf5 Qc4 35. h5 Bc8 36. N3h4 Qc5 37. Rff1 Qa7 38. Ng6+ Kg8 39. Nh6+ gxh6 40.
Ne7+ Kf7 41. Qg8+ Ke8 42. Nxc8 Rxc8 43. Qe6+ Kd8 44. Qxf6+ Qe7 45. Qxf8+ Qe8
46. Qxe8+ Kxe8 47. Rd1 Rg3 48. Kh2 Rg5 49. Rf5 Ke7 50. Rd5 Ke6 51. Rdxe5+ Kd6
52. Rd5+ Ke6 53. Rde5+ Kd6 54. Rxg5 hxg5 55. Rxg5 Re8 56. Rg4 Re6 57. Kg3 a5
58. Kf3 a4 59. Rg5 Kc6 60. Rg7 h6 61. Rg6 Rd6 62. Kf4 1-0